Patents Examined by David P Angwin
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Patent number: 11974703Abstract: An apparatus for a portable toilet includes a film storage compartment and a plurality of transport wheels. The film storage compartment is configured to store a liner having a tubular shape. The plurality of transport wheels is configured to transport the liner through a serpentine space. At least one of the plurality of transport wheels includes a high friction area and a hollow area.Type: GrantFiled: December 14, 2020Date of Patent: May 7, 2024Assignee: Kohler Co.Inventors: Michael Luettgen, Yogesh Pansare, Swapnil Borade
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Patent number: 11975560Abstract: A ballpoint pen tip comprises: a ball having a diameter of 0.5 mm or less; and a tip body, wherein the tip body has a ball holding chamber, a rear hole, an ink flow hole, and an ink flow groove opening to the ball holding chamber, and not reaching the rear hole. A ratio of an ink consumption per 100 m of handwriting to a diameter of the ball is 200 mg/mm or more and 800 mg/mm or less, and when a front end of the ink flow groove is set as a start point and a position of 0.3 mm rearward from the front end of the ink flow hole is set as an end point, a volume of a first space in the ink flow hole and the ink flow groove from the start point to the end point is 0.02 mm3 or more.Type: GrantFiled: November 15, 2021Date of Patent: May 7, 2024Assignee: KABUSHIKI KAISHA PILOT CORPORATIONInventors: Takumi Kajiwara, Naoto Masushige
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Patent number: 11965322Abstract: A toilet includes an inlet structure, a bowl structure, and an outlet structure. The inlet structure is configured to receive water. The bowl structure has a toilet bowl including a rim and a sump, a split fluidly connected to the inlet structure and including a first passage and a second passage, a shelf located below the rim of the toilet bowl and fluidly connected to the first passage, a side channel fluidly connected to the second passage, and a diverter that redirects the water from the side channel to the sump of the toilet bowl. The outlet structure is fluidly connected to the sump and is configured to discharge water from the sump into a drain.Type: GrantFiled: September 25, 2019Date of Patent: April 23, 2024Assignee: Kohler Co.Inventors: Tony L. Lambert, Daniel N. Halloran, Andrew L. Smith
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Patent number: 11963607Abstract: An oral care implement having a handle, and a head having a main body that is coupled to the handle. The head may include a release component coupled to the main body. The release component may include a water-dissolvable matrix comprising a first polymer having a processing temperature greater than or equal to 150° C. The oral care implement may include a plurality of tooth cleaning elements. A method of forming an oral care implement which includes injection molding a composition comprising a graft polymer onto a head of an oral care implement at a temperature equal to or greater than 130° C. to form a water-dissolvable polymer matrix.Type: GrantFiled: July 29, 2021Date of Patent: April 23, 2024Assignee: Colgate-Palmolive CompanyInventors: Shyamala Pillai, Remo Villiger, Marco Bohner, Peter Zurfluh
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Patent number: 11963603Abstract: A cosmetic applicator for applying a product including a cosmetic, care or pharmaceutical composition onto the keratinous substrate such as skin, lips, under eyes, eyelids, cheeks, or any other part of the body. The cosmetic applicator includes an applicator head having an applying member and a shank portion. The applying member includes a stiffness modifying portion to modify the resistance of the applying member to deflection in a transverse direction. In one embodiment the applying member comprises a first application face and a second application face. The stiffness modifying portion comprises a hinge formed between the shank portion and the applying member. The hinge is limited to a single zone in a circumference of the applicator head to provide flexibility to the applying member giving user the feeling that the applying member is very soft and resilient. According to another embodiment the applying member comprises a planar spatula member with a first face and an opposite second face.Type: GrantFiled: September 15, 2021Date of Patent: April 23, 2024Assignee: Toly Management Ltd.Inventors: Dorien Bianco, Rahul Bose
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Patent number: 11964508Abstract: The invention provides a system for refilling of used markers. The system comprises at least one round plate (1) mounted on a supporting platform, at least one ink reservoir (2) adapted to store ink and positioned at the center of the round plate (1) and one entry hole (3) on the ink reservoir (2) adapted to hold a nib of a marker (6). The round plate (1) of the system is mounted on a motor adapted to rotate the round plate (1) at high speed in a circular motion to dispense ink from the ink reservoir (2) by centrifugal force via the entry hole (3) to refill the marker (6) through the nib.Type: GrantFiled: August 31, 2021Date of Patent: April 23, 2024Inventor: Mirza Faizan
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Patent number: 11959266Abstract: A hands-free flushing device and method of using same to allow a user to flush a toilet with their foot instead of their hands, thereby avoiding the spread of germs and bacteria. The hands-free flushing device is removably attached to the toilet flush handle of an existing toilet with little to no modification, allowing for easy installation. An embodiment of the hands-free flushing device comprises a foot pedal configured to suspend above the floor which allows for easy cleaning and avoids of the transmission of germs and bacteria.Type: GrantFiled: March 5, 2021Date of Patent: April 16, 2024Inventor: Brandon Russell
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Patent number: 11959267Abstract: The present invention provides for an apparatus and a method for automating the dispensing a liquid agent into a toilet.Type: GrantFiled: November 12, 2021Date of Patent: April 16, 2024Inventor: Dennis Lee Sternitzky
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Patent number: 11951069Abstract: The foot spa has a rotating drive hub and a pump. The hub has North and South pole domains encircling a rotation axis in alternating relation. The pump includes a housing and an impeller, the housing having a pair of sides and defining: a cavity having a center and a periphery; an intake that communicates with the cavity center; and one or more ports communicating with the periphery. The impeller is mounted in the cavity and: defines blades which are adapted, upon rotation of the impeller in the cavity, to draw water through the intake and eject water through the one or more ports; and includes a portion that is ferromagnetic and a portion that is not ferromagnetic, the portions: being adapted such that rotation of the drive hub causes rotation of the impeller and abutting one another, one being axially displaced from the other.Type: GrantFiled: September 15, 2020Date of Patent: April 9, 2024Assignee: Gulfstream Inc.Inventors: Minh Sang Tran, Chris Alexander
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Patent number: 11950678Abstract: An application container includes a container main body, an inner plug, and a cap detachably mounted on a container body, the inner plug includes a holding cylinder section, and an application ball, the holding cylinder section has a holding cylinder main body, and a soft seal part, the soft seal part has an annular shape extending around a center axis and is elastically deformable, and the application ball is pushed downward by the cap and pushed into the soft seal part as the cap is mounted on the container body.Type: GrantFiled: December 22, 2020Date of Patent: April 9, 2024Assignee: YOSHINO KOGYOSHO CO., LTD.Inventor: Kazuhiko Shimotani
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Patent number: 11952766Abstract: A semi-hidden system for the water flushing handle of toilets that forces the user to lower the lid or lid and seat before activating the flushing of the cistern. The flushing handle is embedded in the front wall of the cistern in such a way that a portion of the handle is covered by the lid of the toilet when the lid is raised, forcing users to close the lid in order to be able to flush, and thus substantially reducing the emission of infectious and polluting bioaerosols. The system aims to contribute to preventive medicine and to improve health worldwide by avoiding contagion of diseases. The toilet lid and seat, which combine with the semi-hidden flushing system, complement the innovative system with fast soft-closing hinges. This invention can be used in public restrooms, homes, hospitals, hotels, schools, and other environments where sanitation is a high priority.Type: GrantFiled: April 10, 2023Date of Patent: April 9, 2024Inventors: Ariel Arnaldo Perez, Nicolás Martín Biach
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Patent number: 11952763Abstract: A toilet overflow prevention assembly for capturing overflowing water from a toilet includes a collar that is comprised of a flexible material. The collar can be positionable around a bowl of a toilet thereby facilitating the collar to capture water overflowing from the bowl. Additionally, the collar is comprised of a fluid impermeable material to inhibit the water from passing therethrough. A drain is integrated into the collar to drain the water outwardly therefrom. A closure is hingedly coupled to the collar and the closure is positionable in a locked position when the collar is positioned in the closed position for retaining the collar in the closed position.Type: GrantFiled: February 24, 2021Date of Patent: April 9, 2024Inventor: Michael Hannah
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Patent number: 11944578Abstract: A bedpan having a housing including a chamber, a top portion including an opening to the chamber and having a circumferential edge, a proximal surface including an apron surrounding the opening, the apron extending from a circumferential edge of the proximal surface to the circumferential edge of the opening, and an angled side wall surrounding the apron, and a bottom portion including a distal surface opposite the proximal surface, and a distal edge of the distal surface, the chamber positioned interior to the housing, the side walls of the chamber being interior to the side wall such that there is space between the walls of the chamber and the side wall, the side wall angled outward as it extends from the circumferential edge of the proximal surface towards the distal edge of the distal surface, and a first handle formed on a first portion of the housing.Type: GrantFiled: April 27, 2022Date of Patent: April 2, 2024Inventor: Maciej Witkos
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Patent number: 11938750Abstract: A refillable free ink writing instrument comprising a body having a rear end, a front end and an ink reservoir disposed between the rear end and the front end, a writing tip mounted on the front end, the writing tip having a portion in fluid communication with the ink reservoir, the writing tip being removable from the body for refill.Type: GrantFiled: October 9, 2020Date of Patent: March 26, 2024Assignee: SOCIÉTÉ BICInventors: Charlotte Delbes, Etienne Roudaut
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Patent number: 11930909Abstract: disclosed is a stick container having a sealing structure for preventing a residue, which includes: a main body formed thereon with an elevation protrusion; a sealing tube coupled into the main body and formed with first and second sealing parts; a guide tube rotatably coupled into the main body and formed with an inlet part; a first holder coupled into the guide tube; a second holder coupled into the first holder and formed with an elevation thread; and a main body cover opening and closing the guide tube and formed with a sealing cap, wherein the first sealing part comes into close contact with the main body to seal a space between the main body and the sealing tube, and the second sealing part simultaneously comes into close contact with the guide tube to seal a space between the sealing tube and the guide tube.Type: GrantFiled: September 21, 2022Date of Patent: March 19, 2024Assignee: PUM-TECH KOREA CO., LTDInventor: Do Hoon Lee
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Patent number: 11931151Abstract: Disclosed herein is an automated urinary output measuring system. The automated urinary output measuring system includes an automated urinary output measuring device configured to be suspended from a rim of a sanitary hardware device and receive a volume of voided urine. The automated urinary output measuring device can include a receiving trough having an opening, a door configured to cover the opening in a fluid tight seal, the door coupled to the receiving trough by a hinge, and a lip extending from the receiving trough configured to detachably couple the automated urinary output measuring device to the sanitary hardware device. The system can further include an ultrasonic measuring system having a console coupled to one or more ultrasonic sensors, and a flushing mechanism coupled to the sanitary hardware device.Type: GrantFiled: December 20, 2021Date of Patent: March 19, 2024Assignee: C. R. Bard, Inc.Inventors: Jason Jishen Cheng, Trevor Dimicco, Audrey Earnshaw, Juan C. Tapia
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Patent number: 11925248Abstract: A liquid cosmetic material container includes a sleeve that includes a storage chamber that stores a liquid cosmetic material therein, a bead member that is disposed at a front end of the sleeve, has a through hole extending in an axial direction of the liquid cosmetic material container and configured to store a brush in the through hole, a relay core that is configured to connect the brush and the storage chamber, enter the brush, and send the liquid cosmetic material in the storage chamber to the brush, and a cap that is detachably attached to the sleeve. A rear portion of the through hole has a first cross sectional area, and a front portion of the through hole has a second cross sectional area which is smaller than the first cross sectional area.Type: GrantFiled: January 11, 2022Date of Patent: March 12, 2024Assignee: TOKIWA CORPORATIONInventor: Takao Waki
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Patent number: 11912491Abstract: This application describes a sprayer assembly that can attach to a variety of different types of pre-filled, fluid containers (e.g., non-pressurized fluid containers) for holding the fluid to be sprayed. For example, the sprayer assembly can include a sprayer-head assembly for attaching to a container of fluid, a canister for holding the container of fluid, or any combination thereof In addition, the sprayer assembly can be connected to a variety of different types of pressurized air sources. The sprayer-head assembly can include a nozzle assembly (e.g., fluid uptake tube, valve, and nozzle head), as well as a trigger for actuating the nozzle assembly.Type: GrantFiled: November 9, 2022Date of Patent: February 27, 2024Assignee: BG Intellectuals, Inc.Inventors: Michael Jason Erwin, Bradley Robert Young, Stephen Marvin Pederson, Zachary Adam Dold
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Patent number: 11911927Abstract: A description is given of a wood-encased pencil comprising a casing and a core, the casing consisting of wood material impregnated with a saccharide component, the saccharide component comprising at least one mono-, di- or oligosaccharide in solution in a vehicle.Type: GrantFiled: June 19, 2019Date of Patent: February 27, 2024Inventors: Christian Sprogar, Ingolf Kahle, Thomas Heidenreiter
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Patent number: 11913204Abstract: A handshower cradle assembly includes a waterway body, a handshower cradle, and an actuator. The handshower cradle is coupled to the waterway body. The actuator is configured to reduce a flow rate of water through the waterway body in response to a handshower being received within the handshower cradle. In some embodiments, the handshower cradle is configured to engage with the actuator under the weight of the handshower to adjust a position of the actuator with respect to the waterway body.Type: GrantFiled: May 6, 2021Date of Patent: February 27, 2024Assignee: KOHLER CO.Inventor: Matthew J. Ball