Including Toothbrush Patents (Class 132/308)
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Patent number: 11930918Abstract: A personal care implement has a handle including an elongate body having opposed first and second sides extending longitudinally between opposed proximal and distal ends, and first bristles attached fixedly to the elongate body. The first bristles form a scrub brush extending longitudinally of the elongate body between the proximal and distal ends, transversely of the elongate body between the first and second, and outward from the elongate body to a scrub-brushing extremity. An elongate member extends outward longitudinally from the distal end to a toothbrush head assembly. The toothbrush head assembly is of a first size to facilitate reception of the toothbrush head assembly in a mouth of a user for toothbrushing. The handle is of a second size larger than the first size to facilitate grasping and holding the handle by one hand of the user.Type: GrantFiled: June 27, 2023Date of Patent: March 19, 2024Inventor: John R. Boren
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Patent number: 11802091Abstract: Various embodiments of the present invention are directed towards a system and method relating to depositing vapor in a sample. For example, a device includes a vapor source chamber configured to contain a vapor source material to generate vapor. An activation chamber is configured to contain a sample. The activation chamber is in fluid communication with the vapor source chamber to receive the vapor. A permeable separator divides the vapor source chamber and the activation chamber, and isolates the sample in the activation chamber while allowing vapor to pass between the vapor source chamber and the activation chamber. The device is sealable and configured to apply vacuum to the vapor and sample, to cause deposition of the vapor into the pumice stone samples.Type: GrantFiled: October 21, 2022Date of Patent: October 31, 2023Assignee: The Government of the United States of America, as represented by the Secretary of Homeland SecurityInventor: Inho Cho
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Patent number: 11771214Abstract: An oral care system that includes an oral care implement and a tracking attachment. The oral care implement may include a handle and a head. The tracking attachment is detachably coupled to the oral care implement. The tracking attachment may include a first component comprising a first housing having an inner surface that defines a first cavity and a second component comprising a second housing having an inner surface that defines a second cavity. When the tracking attachment is coupled to the oral care implement, a first portion of the handle is positioned within the first cavity and a second portion of the handle is positioned within the second cavity.Type: GrantFiled: March 9, 2022Date of Patent: October 3, 2023Assignee: Colgate-Palmolive CompanyInventors: John Gatzemeyer, Takahide Okai
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Patent number: 11457723Abstract: Disclosed is an oral cleaning kit, including an interdental brush, an oral viewer, a container, and a holder. The container includes an upper cover and a base. Oral cleaning appliances such as the interdental brush, the oral viewer, toothpaste and a toothbrush may be disposed in the container. The base includes a fixed clamping ring and a storage tank. The upper cover may be used as a tooth mug and is detachably mounted on the base. The holder may be provided on the container. When the holder is unfolded, a mobile phone may be disposed on the holder, and the cleaning process may be observed through the mobile phone in real time. The oral cleaning kit has the advantages of carrying convenience, simple use and hygiene.Type: GrantFiled: December 6, 2018Date of Patent: October 4, 2022Inventor: Xing Zhou
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Patent number: 11266219Abstract: The present invention relates to a set comprising a makeup product and a cosmetic applicator for applying this product, the applicator comprising a stem and an application member borne by the stem, the latter comprising a flexible portion (14) of wavy shape, of flattened cross section on a major axis, the flexible portion comprising a succession of elementary patterns, the flexible portion (14) having its angular deflection about the major axis limited by elementary patterns coming into mutual abutment.Type: GrantFiled: January 5, 2016Date of Patent: March 8, 2022Assignee: L'OREALInventors: Eric Caulier, Alain Berhault
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Patent number: 11246400Abstract: Automatic toothbrushes are disclosed herein. A toothbrush configured in accordance with embodiments of the present technology can include, for example, a handle and a mouthguard coupled to the handle. The mouthguard can be configured to be positioned within a mouth of a user over multiple teeth of the user. A brush assembly having a plurality of bristles can be removably positioned within the mouthguard for engaging and cleaning the teeth of the user. A motor can be disposed within or coupled to the handle and configured to articulate the brush assembly within the mouthguard.Type: GrantFiled: November 5, 2019Date of Patent: February 15, 2022Assignee: ALKE, LLCInventors: Keith A. Arbeitman, Pepin S. Gelardi, Theodore R. Ullrich
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Patent number: 11026771Abstract: An interdental cleaning instrument is equipped with a base part and a cleaning part. The base part has a shaft part and a grip part. At least the shape of the base part is set in a manner such that a first pressing force required to press a portion spaced 2.5 mm apart from a tip of the cleaning part in 10 mm is 0.3 N or more and 1.4 N or less in a state in which a portion spaced 10 mm apart from the tip of the cleaning part is fixed, and a second pressing force required to press a portion spaced 8.0 mm apart from the tip of the cleaning part in 10 mm is 0.5 N or more and 2.5 N or less in a state in which a portion spaced 35 mm apart from the tip of the cleaning part is fixed.Type: GrantFiled: June 25, 2015Date of Patent: June 8, 2021Assignee: KOBAYASHI PHARMACEUTICAL CO., LTD.Inventor: Tasuku Kikkawa
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Patent number: 10624724Abstract: A bristled dental floss is provided for effectively removing plaque, tartar, food particles and the like from between a user's teeth. The bristled dental floss includes an elongated, flexible floss core. A plurality of floss bristles extends from the floss core. At least one elongated bristle group is formed by the plurality of floss bristles. An undulating pattern is formed by the plurality of floss bristles in each bristle group. In typical use, the bristled dental floss may be inserted between the teeth of a user and moved in a back-and-forth motion. The bristle groups effectively remove plaque, tartar, food particles and the like from between the user's teeth, particularly in hard-to-reach recessed areas between the teeth.Type: GrantFiled: March 9, 2016Date of Patent: April 21, 2020Inventor: Sterling V. Robinson
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Patent number: 10485330Abstract: A self-righting toothbrush includes a shaft having a head section, a medial section and a tail section. The medial section has curved pivot surface configured to contact a horizontal support surface at a pivot point, the pivot surface allowing the toothbrush to roll on the support surface. The pivot surface is provided in part by protrusions, including a reference protrusion, formed on different sides of the shaft that are visually distinct from each other in all viewing orientations of the toothbrush. The toothbrush will be in a stable orientation with the toothbrush bristles extending in a vertical direction when the toothbrush is disposed with the reference protrusion contacting the support surface. The toothbrush will be in an unstable position and susceptible to rolling to said stable orientation when the toothbrush is in a non-bristles down or non-bristles up position with the bristles extending in a non-vertical direction.Type: GrantFiled: February 20, 2017Date of Patent: November 26, 2019Inventor: Israel Harry Zimmerman
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Patent number: 10470559Abstract: This application describes an illumination means, and a method of attaching the accessories and protective coverings of the illumination means to a paintbrush to illuminate a work area, and to protect that illumination means from water and chemicals, while maintaining a compact, streamlined form that is easy to clean. With these illumination accessories and protection means installed, the intended use of the brush is primarily painting, and specifically cutting in around a trim or casing. The present invention provides the optimal lighting required for that specific work area, with no manipulation of the brush required by the user. Superior lighting is achieved by structurally directing light sources (LED's) to the specific location where the paint leaves the bristles while cutting in, and/or also structurally directing at a different angle to light up the general work area around the bristles while painting. Protective coverings are form-fitting and of minimal thickness.Type: GrantFiled: August 15, 2016Date of Patent: November 12, 2019Inventor: John Fleischer
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Patent number: 10433941Abstract: A dental solution dispenser includes a body having a first end, a second end, and including a front housing at the first end, a twist back at the second end, and a grip that interposes the front housing and the twist back. An applicator tip is coupled to the body at the first end, and an ampoule assembly is positioned within the body and includes an ampoule sealed at one end with a frangible seal and defining a fluid chamber for storing a dental solution. A mandrel extends longitudinally within the body and provides a piercing member. The twist back is rotatable relative to the grip to pierce the frangible seal with the piercing member. A trigger is coupled to the body and pivotable between an engaged position, where the trigger engages the ampoule assembly, and a disengaged position, where the trigger disengages the ampoule assembly.Type: GrantFiled: May 6, 2016Date of Patent: October 8, 2019Assignee: YOUNG MICROBRUSH, LLCInventors: John Frymark, Todd Korup, Donald Melnikoff, Michael Nix, Robert E. Kreutzer, Jr., Richard Gaggioli, Wayne Siebrecht, Scott Rote, Aaron B. Eiger, Nathan Wicker, Kent Solberg
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Patent number: 10278487Abstract: An oral care implement having a body comprising a handle, a head having at least one oral care element extending therefrom, and at least one fluid outlet; a reservoir in the body and for storing an oral care fluid; and a pump in the body for pumping the oral care fluid from the reservoir towards the fluid outlet, wherein the pump is an umbrella check valve circumferentially surrounding a duckbill check valve. Alternatively, the invention is a method of manufacturing an oral care implement, including the steps of providing a body comprising a base having first and second holes extending therethrough; and fitting to the body a unitary component comprising first and second valves at a position at which the first valve blocks the first hole and the second valve blocks the second hole, wherein the first valve is an umbrella check valve that circumferentially surrounds the second valve.Type: GrantFiled: May 7, 2014Date of Patent: May 7, 2019Assignee: Colgate-Palmolive CompanyInventors: Donghui Wu, Alan Sorrentino, Robert Moskovich, Eduardo Jimenez, Kenneth Waguespack, Douglas Joseph Hohlbein, Matthew Lee Kolb, Paul Donald Carse
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Patent number: 10052656Abstract: A device for applying a liquid coating material to a portion of a fastening element projecting from a surface of a first component fastened to a second component by the fastening element. A bristle arrangement comprising a carrier structure defining an interior space and a first opening. The carrier structure comprises an annular portion extending from the first opening and extending around an entire circumference of the interior space. The bristle arrangement comprises bristles secured to the carrier structure and extending from the carrier structure into the interior space. A casing comprises an interior chamber, a second opening wherein objects are insertable from outside the casing through the openings into the interior space, and at least one through-hole providing access to the plurality of bristles and allowing introduction of a liquid coating material into the interior chamber and to the bristles. A method is disclosed for applying liquid coating material.Type: GrantFiled: August 2, 2016Date of Patent: August 21, 2018Assignee: Airbus Operations GmbHInventor: Johannes Maslennikov
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Patent number: 10021963Abstract: A dispensing toothbrush assembly includes a toothbrush that may be manipulated. The toothbrush has a conduit therein. The conduit transports a fluid into the toothbrush thereby facilitating the toothbrush to clean teeth. A dispensing unit is provided and the dispensing unit contains toothpaste. The dispensing unit may be manipulated thereby facilitating the dispensing unit to urge the toothpaste outwardly from the toothbrush.Type: GrantFiled: August 26, 2016Date of Patent: July 17, 2018Inventor: Steadman Johnson
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Patent number: 9938069Abstract: Some embodiments of the present disclosure include a sanitizing device for sanitizing a medical device. The sanitizing device may include a spray canister configured to accommodate a volume of a sanitizing fluid, the spray canister having at least one spray head extending therefrom, wherein the spray head is configured to expel sanitizing fluid when depressed; a body with an openable lid, the body configured to accommodate the spray canister, wherein a distance between an upper surface of the spray canister and an interior surface of the lid is sufficient to accommodate the medical device; and a lid protrusion extending downwardly from an interior surface of the lid, wherein the lid protrusion aligns with the spray head when the spray canister is positioned within the body. When the lid is closed, the lid protrusion may depress the spray head, resulting in the sanitizing fluid being expelled from the spray head.Type: GrantFiled: September 4, 2015Date of Patent: April 10, 2018Inventor: Casmiar Nwaigwe
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Patent number: 9931000Abstract: The toothbrush and toothpaste holder is a storage device intended for use with toothbrushes and toothpaste. The toothbrush and toothpaste holder comprise a plurality of toothbrush storage compartments and a toothpaste storage compartment. Each of the toothbrush storage compartments is fitted with an ultraviolet light for sanitation.Type: GrantFiled: August 4, 2015Date of Patent: April 3, 2018Inventor: Ambrose H. Calderon
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Patent number: 9918815Abstract: A toothbrush system includes a handle with a chamber, a motor coupled to a plunger, a power supply, and a control switch; and a toothbrush head with a bristle unit, and an opening between the chamber rand the bristle unit.Type: GrantFiled: September 26, 2016Date of Patent: March 20, 2018Inventors: Christopher Robert Ho, Adrian Ng, Karan Sura
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Patent number: 9801502Abstract: A toothbrush storage system for containing fluid dripping from a toothbrush includes a toothbrush. A container is provided and the container has the toothbrush positioned therein. Thus, the container may have a fluid dripping from the toothbrush pass through the container. A pan is removably coupled to the container such that the pan may capture the fluid passing through the container.Type: GrantFiled: August 7, 2015Date of Patent: October 31, 2017Inventor: Augustine Obi Ogbuagu
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Patent number: 9648943Abstract: A fluid dispensing oral care implement with fluid delivery system. The implement includes a storage member containing a fluid. A channel formed of one or more wicking or capillary members extends through at least a portion of the oral care implement to deliver fluid(s) through one or more fluid outlets via capillary action. In one embodiment, the fluid outlet is comprised of a wicking or capillary material and is disposed in the head of the implement. A variety of fluids can be administered for therapeutic, hygienic, and/or other benefits, such as fresh breath, tooth whitening, tooth sensitivity, plaque and/or tartar control, or producing sensations of heat, cool, or tingling.Type: GrantFiled: December 8, 2015Date of Patent: May 16, 2017Assignee: COLGATE-PALMOLIVE COMPANYInventors: Eduardo Jimenez, Michael Rooney, Robert Moskovich, Thomas Boyd, Sharon Kennedy, Madhusudan Patel, John Gatzemeyer, Alan Sorrentino
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Patent number: 9579925Abstract: This device is comprised of a washer with one or two hooks on either side of the washer. The washer may also have serrated surfaces to prevent an extension pole and a handle of a paint roller frame from untightening during normal painting operation. The hook(s) allow the paint roller and extension pole to be hung on the lip of a paint bucket or other container so that the roller does not dry out during the painting operation.Type: GrantFiled: December 31, 2014Date of Patent: February 28, 2017Inventor: Greg Cooper
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Patent number: 9551367Abstract: Provided is an improved structure of a back clip of a tool box. The tool box induces a main body and a back clip. The main body has a back side in which two slide channels are formed. The back side of the main body is also provided with a spring plate. The back clip has opposite side edges each forming a wing section. The two wing sections are receivable and engageable with the slide channels of the back side of the main body for sliding in a vertical direction. The back clip includes a hanging hole and a retention slot formed therein. With such a structural arrangement, a tool box that is carryable and usable in a hung or attached form is provided.Type: GrantFiled: October 15, 2015Date of Patent: January 24, 2017Inventor: Wang-Ta Shieh
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Patent number: 9538837Abstract: A toothbrush, comprising a head part with a cleaning structure that comprises bristles, a hand part and a neck part, a cavity comprising at least one outlet opening for an active substance being located in the head or neck part. In one embodiment, the cavity incorporates an active substance element, which contains the active substance in a carrier material and releases said substance in a controlled manner when it comes into contact with water. In another embodiment, the cavity is adapted to the shape of an active substance element by means of defined external contours. The volume of the cavity is preferably 1-2 times and no more than 4 times greater than the volume of the active substance element, ensuring that the latter is preferably surrounded by water during use. This allows the active substance to be effectively metered and ensures that the brush is easy to use.Type: GrantFiled: August 13, 2014Date of Patent: January 10, 2017Assignee: TRISA HOLDING AGInventors: Armin Bartschi, Peter Gross
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Patent number: 9332829Abstract: A fluid dispensing oral care implement having a low profile pump includes a head, a reservoir for storing an oral care fluid, at least one liquid outlet in the head, and a pump. The pump includes a flexible membrane movable between alternating pump intake and discharge motions. The pump includes inlet and outlet flap valves, which may be formed integrally from portions of the membrane. In one embodiment, the valves are integrally formed in the membrane as flexible cantilevered tabs movable between open and closed positions. In some embodiments, the pump may be mounted in the toothbrush head or forms the head. In some embodiments, the pump may be disposed in a neck or a handle portion of the toothbrush.Type: GrantFiled: December 23, 2010Date of Patent: May 10, 2016Assignee: COLGATE-PALMOLIVE COMPANYInventors: Donghui Wu, John J. Gatzemeyer
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Patent number: 9016471Abstract: A kit for decorating a toothbrush includes the toothbrush having a base portion, and at least one decorative band sized to fit around the outer perimeter of the base portion of the toothbrush. A second embodiment of the kit includes the toothbrush, a writing instrument and an area designated on the base portion for marking with the writing instrument. A third embodiment of the kit includes the toothbrush, a writing instrument, an area designated on the base portion for marking with the writing implement and at least one decorative band sized to fit around the outer perimeter of the base portion of the toothbrush. Any of the kits may include at least one sticker sized to fit on the base portion of the toothbrush. Any of the kits may also include a panel including one or more stickers and/or one or more decorative bands.Type: GrantFiled: November 11, 2011Date of Patent: April 28, 2015Assignee: Colgate-Palmolive CompanyInventors: Eduardo Jimenez, David K. Lee, Quang Nguyen
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Patent number: 8955528Abstract: The instant application is an all-natural denture cream designed to remove stains, clean, disinfect, and shine the denture with minimal effort within seconds There is also an added double headed brush that can be used with the cream, with a curved easy grip feature that will allow for easy cleaning experience. The brush is designed to reach those hard to access spots of the denture that could not be otherwise accessed by the fingers alone.Type: GrantFiled: June 30, 2014Date of Patent: February 17, 2015Inventors: Guillermo Escobar, Jorge Leonardo Valderrama
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Patent number: 8800573Abstract: An article for personal hygiene is described, having a partly hollow holder part (2), a toothbrush part (6) and a fastening means (5) for a razor head (7). The toothbrush part (6) is arranged to be folded into the holder part (2), as the toothbrush part (6) has a first end with a hinge mechanism (13, 14), in such a way that the toothbrush part (6) is pivotally fastened to the holder part (2). In the partly hollow holder part (2) it is arranged a wall (22), constituting a physical separation between a first room (20) and a second room (21). The end of the toothbrush part (6) having a toothbrush head (23) is arranged to be folded into the first room (20). The wall (22) constitutes at the same time a fastening for a filling device (25), known per se. More air and drain holes (24, 35, 36, 34a, 34b) are preferably arranged on the article.Type: GrantFiled: December 11, 2008Date of Patent: August 12, 2014Inventor: Stein Hofstad
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Patent number: 8757912Abstract: An oral care system and method comprising an oral care implement such as a toothbrush having a plurality of tooth engaging elements and a cavity adapted to detachably house a dispenser containing an oral care agent. In one embodiment, the dispenser may be configured as a dispensing pen having an applicator on one end. A user may dismount the dispenser from the toothbrush, apply the agent to the oral surface, and re-mount the dispenser in the toothbrush for storage.Type: GrantFiled: December 23, 2009Date of Patent: June 24, 2014Assignee: Colgate-Palmolive CompanyInventors: Eduardo Jimenez, Sharon Kennedy, Robert Moskovich, John Gatzemeyer, Joachim Storz, Raimund Klausegger
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Publication number: 20140150813Abstract: A dental cleaning kit having a container internally holding a plurality of pieces or roll of dental floss is provided. The floss has a combination of tiny soft and stiff bristles formed thereto. The soft bristles are coated with a dried toothpaste, available in a variety of intense flavors. The kit container has a tongue scraper removably attached to the container's external surface. The floss is colored to correspond to a desired flavor. The container is colored to match the color of the floss contained therein.Type: ApplicationFiled: December 3, 2012Publication date: June 5, 2014Inventor: Linda A. Hanrahan
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Patent number: 8707504Abstract: A hygienic toothbrush comprises a bristle cover movably secured to the elongated body of the toothbrush to protect the bristles of the toothbrush when it is not being used. A storage compartment with a removable lid is provided in the handle of the toothbrush body for storing the cover when not in use.Type: GrantFiled: March 16, 2011Date of Patent: April 29, 2014Inventor: Patrick Clarkson Ryan
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Patent number: 8647606Abstract: A device that may be placed on a fingertip for treating an oral cavity. The device may be made from a material comprised of at least one ingredient for treating an oral cavity. Examples of ingredients for treating an oral cavity include abrasives, cavity prevention ingredients, medicinal ingredients (e.g., antiseptics, fungicides, and anesthetics), odor absorbing ingredients, tartar control ingredients, plaque control ingredients, tooth whitening ingredients, ingredients adapted to provide relief from hypersensitivity, and other cleaning ingredients and dentifrices. The device may be dissolvable and edible. Furthermore, some or all of the ingredients may be digestible. For example, the device may be primarily or entirely made of ingredients that are digestible.Type: GrantFiled: June 10, 2011Date of Patent: February 11, 2014Inventor: Laura M. Postlewaite
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Publication number: 20130276815Abstract: An oral care kit includes a plurality of oral care implements, each comprising a handle having a head at one end of the handle. The heads have at least one cleaning element projecting outwards from the heads. At least one dispenser is included, separate from the oral care implements. The dispenser contains an amount of the oral care material. At least one package has a first chamber shaped to contain the plurality of oral care implements and a second chamber shaped to contain the dispenser. The second chamber is separate from the first chamber by a separable connector.Type: ApplicationFiled: December 22, 2010Publication date: October 24, 2013Applicant: COLGATE-PALMOLIVE COMPANYInventors: Douglas Hohlbein, Wen Jin Xi
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Patent number: 8534500Abstract: The present invention relates to a personal use device, preferably a toothbrush, a shaving device, or a hair removal device. The invention relates to a refill pack for such a personal use device, having a supply container (2), particularly a supply bag, containing at least one hygiene or care substance such as toothpaste or the like, and a pump (3) tightly connected to the supply container, the pump chamber of which is connected to the interior (6) of the supply container via an input valve (5). By deformation of a membrane which bounds the pump chamber (7), the pump chamber volume can be changed. The invention also relates to a method for filling such a refill pack.Type: GrantFiled: May 26, 2008Date of Patent: September 17, 2013Assignee: Braun GmbHInventors: Florian Baier, Bernhard Boland, Michael Schmid, Michael Sauer, Michael Stolper
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Patent number: 8511323Abstract: An oral care dispenser and oral care system implementing the same. In one embodiment, the dispenser may comprise a collar having an axial passageway in which a drive component is rotatably coupled. The collar comprises a segmented neck portion and a non-segmented body portion that comprises a plurality of protuberances extending into the axial passageway. The drive component comprises at least one resilient arm that interacts with the plurality of protuberances to generate an audible signal during relative rotation.Type: GrantFiled: August 1, 2011Date of Patent: August 20, 2013Assignee: Colgate-Palmolive CompanyInventors: Eduardo J. Jimenez, Sharon Kennedy, Alan Sorrentino, John J. Gatzemeyer, Michael Rooney, Joseph E. Fattori
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Patent number: 8444340Abstract: The dental treatment instrument includes a toothbrush having common brush head dimensions and a nozzle on the backside of the bristle pad thereof. The tip of the nozzle points backward relative to the bristle pad and is inclined away from the handle end of the toothbrush. The bristle pad is used as a rest pad laid against the cheek wall of the user for steadying the movement of the nozzle. In another aspect of the present invention, the toothbrush has a push-button-operated valve mounted in the handle end of the toothbrush for selectively letting water flow through to the nozzle. The push button is partly enclosed in a shroud. The push button is mounted in the shroud with a sliding fit. The shroud prevents water and toothpaste from seeping below the push-button.Type: GrantFiled: March 18, 2010Date of Patent: May 21, 2013Inventor: Alphonsus Best
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Publication number: 20130112591Abstract: An improved dental hygienic kit for use in brushing teeth which includes a flexible body element containing toothpaste, and a diameter restrictor that is engageable with an accompanying ergonomically-shaped toothbrush element to meter a suitable quantity of toothpaste thereon upon withdrawal of the toothbrush from the flexible body element, to ensure minimal toothpaste waste and spillage which is unique and non obvious.Type: ApplicationFiled: November 9, 2011Publication date: May 9, 2013Inventor: Deborah Maria Allbritton
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Patent number: 8356609Abstract: A plaque buster system is for removing stains and whitening both teeth and dentures and for tongue cleaning and mouth washing. A composition in a dry power form consists of baking soda plus vitamin C/ascorbic acid plus ground peppermint. A container/dispenser receives and dispenses the composition.Type: GrantFiled: April 22, 2010Date of Patent: January 22, 2013Inventor: Clemon W. Ralph
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Publication number: 20130000659Abstract: A toothbrush, system and method for use of same are provided to enable a user to deliver a consistent volume of toothpaste to deliver a correct dosage of fluoride to children to avoid fluorosis. It is particularly advantageous to employ the toothbrush which indicates a predetermined length of toothpaste to be applied matched to a dispenser having an orifice of a predetermined diameter so the diameter of the toothpaste applied to the predetermined length results in the correct fluoride dosage.Type: ApplicationFiled: December 29, 2011Publication date: January 3, 2013Inventor: John J. DAVIS
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Publication number: 20120272996Abstract: An oral care dispenser and oral care system implementing the same. In one embodiment, the dispenser may comprise a collar having an axial passageway in which a drive component is rotatably coupled. The collar comprises a segmented neck portion and a non-segmented body portion that comprises a plurality of protuberances extending into the axial passageway. The drive component comprises at least one resilient arm that interacts with the plurality of protuberances to generate an audible signal during relative rotation.Type: ApplicationFiled: August 1, 2011Publication date: November 1, 2012Applicant: COLGATE-PALMOLIVE COMPANYInventors: Eduardo J. Jimenez, Sharon Kennedy, Alan Sorrentino, John J. Gatzemeyer, Michael Rooney, Joseph E. Fattori
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Publication number: 20120222697Abstract: An innovative ergonomic toothbrush holder and toothpaste dispensing system that is particularly useful and helpful for people with limited motion in their hands and arms. This system allows the toothbrush to remain upright in a hygienic enclosure and further allows an individual to easily uncover the toothbrush and apply toothpaste with one hand. The present invention has the further attribute of storage in a hygienic enclosure that is also suitable for travel.Type: ApplicationFiled: March 3, 2012Publication date: September 6, 2012Inventors: Robert P. Schumann, Lori L. Schumann
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Publication number: 20120055504Abstract: An oral hygiene system including a handle with a releasable locking mechanism. The system also includes an oral hygiene attachment removably coupled to the handle. The locking mechanism includes a safety gate coupled to the handle, the safety gate being pivotable relative to the handle. The locking mechanism also includes a locking receptacle configured to receive the safety gate, whereby the locking mechanism is locked.Type: ApplicationFiled: March 10, 2011Publication date: March 8, 2012Applicant: JLC DENTAL PRODUCTS, LLCInventor: Larry Caldwell
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Patent number: 8074319Abstract: A foldable toothbrush has a shell, a cover, a mounting sleeve, a handle and multiple bristles. The cover is mounted pivotally to the shell and selectively covers the top opening and part of the front opening of the shell. The mounting sleeve is mounted pivotally to the shell and is selectively pivoted into the shell. The handle is mounted in the mounting sleeve and is selectively rotatable and slidable in the mounting sleeve. The bristles are attached to the handle. With the handle being rotatable and slidable in the mounting sleeve, the whole length of the toothbrush is adjustable to selectively adapt for using or stowing. Furthermore, the cover keeps the handle and the bristles clean when stowing.Type: GrantFiled: April 10, 2009Date of Patent: December 13, 2011Inventor: Hung-Yu Huang
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Publication number: 20110290273Abstract: A combination tooth care implement comprising a handle unit and a pivoting arm having first and second ends at which respective ends a tooth brush head and a single-use dental floss head are releasably mounted. The arm can be pivoted between first and second positions with respect to the handle unit. In the first position, a portion of the arm containing the tooth brush head extends away from the handle such that the implement can be used as a toothbrush, and the remaining portion containing the dental floss head is concealed in a cavity provided in the handle unit such that the dental floss head does not interfere with the function of the tooth brush. In the second position, the arm is pivoted such that the tooth brush head and the dental floss head switch positions and the implement can be used as a dental floss. A lock means is provided for locking the arm in the first or second position with respect to the handle.Type: ApplicationFiled: July 24, 2009Publication date: December 1, 2011Inventor: Paul Murphy
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Patent number: 7959902Abstract: A device that may be placed on a fingertip for treating an oral cavity. The device may be made from a material comprised of at least one ingredient for treating an oral cavity. Examples of ingredients for treating an oral cavity include abrasives, cavity prevention ingredients, medicinal ingredients (e.g., antiseptics, fungicides, and anesthetics), odor absorbing ingredients, tartar control ingredients, plaque control ingredients, tooth whitening ingredients, ingredients adapted to provide relief from hypersensitivity, and other cleaning ingredients and dentifrices. The device may be dissolvable and edible. Furthermore, some or all of the ingredients may be digestible. For example, the device may be primarily or entirely made of ingredients that are digestible.Type: GrantFiled: October 9, 2009Date of Patent: June 14, 2011Inventor: Laura M. Postlewaite
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Patent number: 7798156Abstract: Brushcards are provided. The brushcards include a planar member having a plurality of sections, each separated by lines of weakness, each section having a handle region and a bristle region. The planar member includes at least one recess, and the member is configured to fold into a toothbrush.Type: GrantFiled: February 13, 2006Date of Patent: September 21, 2010Inventor: Robert Kelly
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Patent number: 7653959Abstract: An assembly comprising a toothbrush having a first and second end. A stand in the shape of a pair of feet retains the brush in a vertical position when the stand is placed on a horizontal surface. For additional support, a base may be incorporated with the stand.Type: GrantFiled: February 17, 2000Date of Patent: February 2, 2010Inventor: David Catanzaro
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Patent number: 7581638Abstract: A container has an exterior wall and a interior wall that form a reservoir. A top or lid covers the reservoir. The top of lid has one or more orifices that receive a head of a toothbrush, which is immersed in a sanitizing agent contained in the reservoir. A second container engages the first container within a receptacle formed in the first container. The second container contains mouthwash. The close proximity of the toothbrush to the second container encourages the use of mouthwash at the time of brushing, and improves oral hygiene over brushing alone.Type: GrantFiled: February 8, 2007Date of Patent: September 1, 2009Inventor: Louis P. Shaw
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Patent number: 7389781Abstract: A child's toothbrush includes a handle in the form of a child-safe, ventilated toy, such as a rocket or a vehicle, and contains a removable child-safe vehicle, figurine, other toy or sundry product therein, and wherein a toothbrush head may be detachable from the handle.Type: GrantFiled: May 21, 2003Date of Patent: June 24, 2008Assignee: Colgate-Palmolive CompanyInventors: James Kemp, Al Sprosta, Brett Traficant, Tau Dai, Eduardo Jimenez, Nancy Won Mee Pak
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Patent number: 7329327Abstract: Method forming an oral hygiene device with corresponding germicidal receptacle is disclosed; wherein the device can be used to produce transitory oral hygiene devices; wherein the methods entails a toothbrush, a walled center closure, a disk gasket, a corresponding receptacle, a metal filament; wherein the toothbrush handle upper end is inserted through the disk gasket and closure from the bottom, away from the closure top vale, while the lower handle, neck, head and bristle end protrudes downward away from the closure bottom; wherein the toothbrush and closure with disk gasket are perpendicularly aligned where heated glue directed into the vale fuse the surfaces; the metal filament is affix to corresponding receptacle interior creating the germicidal receptacle; wherein practicing the method and a transitory oral hygiene-device structured from the glue-bond, toothbrush, closure, disk gasket, corresponding receptacle with metal filament are also disclosed.Type: GrantFiled: March 30, 2005Date of Patent: February 12, 2008Inventor: Morris Jeffery Mays
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Patent number: 7310848Abstract: A toothbrush having a head placed at a front longitudinal end of a handle made overall as a single piece. The head has flexible brushing elements on its upper surface. The toothbrush is equipped with an arm articulated at one end, and provided at the opposite free end with a protective cover for the brushing elements. The general thickness of the arm gradually increases from its articulation end to the cover so as to form a profile projecting from a longitudinal surface of the rear portion of the handle, by virtue of which the gripping surface of the handle is increased. The articulation of the arm on the handle is designed to allow it to describe at least two different rotations about two substantially orthogonal geometric axes.Type: GrantFiled: November 14, 2002Date of Patent: December 25, 2007Assignee: Sanofi-AventisInventors: David Lepoittevin, Francois Lhuisset, Denis Plainchamp
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Patent number: 7270239Abstract: A compact personal package for tooth stain prevention between regular brushings includes a small brush and a small quantity of specially formulated cleaning material enables a user to immediately remove stain-causing substances from the teeth and freshen the breath as promptly as possible after exposure to such substances, so as to prevent the stain from setting in. A first embodiment is directed to a disposable product for essentially one-time usage, while a second embodiment is directed to a re-usable product. Variations in packaging are provided for maximum personal convenience as well as for commercial distribution efficiency. The products offer substantial promotional potential as complimentary guest gifts in restaurants, motels and hotels, as well as retain items directed to the general public.Type: GrantFiled: January 6, 2005Date of Patent: September 18, 2007Inventor: Karen L. Ross