Patents Examined by Paul R Durand
  • Patent number: 11465892
    Abstract: Reservoirs for fluid mixture dispensing devices, and fluid mixture devices adapted to include such reservoirs are disclosed. One disclosed fluid mixture dispensing device includes a controller programmed to actuate a set of valves and at least one pump to dispense a fluid mixture, having a final dispense volume, from the fluid mixture dispensing device. The fluid mixture dispensing device also includes a reservoir with a chamber with at least one inlet for receiving a liquid ingredient, a bottom of the chamber, which is continuously sloped towards a lowest point of the chamber, and a spout at the lowest point of the chamber. The chamber is shaped so that when the fluid mixture is in the chamber the fluid mixture flows laminarly out of the spout.
    Type: Grant
    Filed: December 13, 2021
    Date of Patent: October 11, 2022
    Assignee: Cana Technology, Inc.
    Inventor: Kristopher Bernardo Dos Santos
  • Patent number: 11465170
    Abstract: A dispensing control system includes a dispensing device and a remote device. The dispensing device includes a dispenser configured to dispense material from a cartridge disposed in the dispensing device, a first receiver configured to receive information related to the cartridge, a transmitter configured to transmit the information related to the cartridge, and an electronic controller configured to cause the transmitter of the dispensing device to transmit the information related to the cartridge. The remote device includes an electronic controller, a receiver and a transmitter, the receiver of the remote device is configured to receive the information related to the cartridge, the controller of the remote device is configured to monitor the information related to the cartridge and to cause the transmitter of the remote device to transmit the information related to the cartridge to a remote server.
    Type: Grant
    Filed: June 28, 2019
    Date of Patent: October 11, 2022
    Assignee: MEDMIX SWITZERLAND AG
    Inventors: Hayden Turner, Victor Clemens
  • Patent number: 11459148
    Abstract: A fixing device for a folded paste tube such as toothpaste, includes a tube bottom end formed on one end of the tube to have a certain width and length and a pair of hook parts formed on one surface of the tube bottom end to face each other in a tilted direction along a perforated line cut from one side to the other side in a horizontal direction and the tilted direction, and binding parts formed inside the hook parts, wherein the hook parts are cut along the perforated line, the hook part on one side and the hook part on the other side are unfolded and surround a rolled and folded part of the tube bottom end, and the binding parts come into contact with each other so as to allow hooks to be held by each other.
    Type: Grant
    Filed: November 8, 2019
    Date of Patent: October 4, 2022
    Inventor: Dong Ik Kim
  • Patent number: 11448542
    Abstract: The present disclosure provides a dosing cap. In an embodiment, the dosing cap includes (A) a collar member having an annular skirt depending from a base. An inner surface of the annular skirt has a securing member for securing the collar member to a neck of a container. The base includes (i) at least one opening with a one-way valve permitting fluid flow in a first direction, and (ii) an air channel with a one-way valve permitting fluid flow in a second direction. The dosing cap includes (B) a cap member having an annular sidewall extending from a dispensing element. An inner surface of the annular sidewall has an attachment member adjustably attached to a reciprocal attachment member on an outer surface of the first sidewall. The dosing cap includes (C) a metering chamber formed by an enclosed volume between the cap member and the base. The dosing cap includes (D) the dispensing element permitting flow of a fluid from the metering chamber.
    Type: Grant
    Filed: October 14, 2019
    Date of Patent: September 20, 2022
    Assignee: Dow Global Technologies LLC
    Inventors: Pavan K. Valavala, Marc S. Black, Piyush Soni, Wenbo Xu, Hieu Truong, Sam L. Crabtree, Kumar N. Sanketh, Siddharth Ram Athreya, Amanda Craig
  • Patent number: 11446681
    Abstract: A liquid dispensing valve for dispensing of liquid solution, the liquid dispensing valve operable to create a vacuum buildup of pressure, such that the liquid moves on a recirculation path from the intake port to the output port. The recirculation of the liquid prevents sediment within the liquid from settling, and further prevents backpressure, and allows for continuous recirculation of the solution through a suction return line, providing generally consistent flow of liquid. The liquid dispensing valve's ability to minimize sediment buildup allows for a quick cleaning of the lines while also minimizing potential contamination of the general area.
    Type: Grant
    Filed: June 24, 2019
    Date of Patent: September 20, 2022
    Inventors: Robert Dale Beggs, Kurt William Kamin
  • Patent number: 11448541
    Abstract: A dispenser includes a housing having an upper and a lower portion. The upper portion includes a storage compartment having a floor and retaining a granular substance. The lower portion includes a spout. A first outlet extends through the floor. A manually rotatable upper disc is disposed below the floor, and has a second outlet therethrough. A manually rotatable lower disc is disposed between the upper disc and the lower portion. The lower disc includes a third outlet therethrough. Rotation of the upper disc aligns the second outlet with the first outlet and the granular substance passes through the first to the second outlet. Rotation of the lower disc through one or more positions permits a variable amount of the granular substance to pass from the second to the third outlet. Further rotation of the lower disc aligns the third outlet with the spout to dispense the granular substance.
    Type: Grant
    Filed: June 18, 2018
    Date of Patent: September 20, 2022
    Inventor: Gil Fredsall
  • Patent number: 11440708
    Abstract: A tamper-resistant nozzle assembly for preventing the unwanted or unintentional dispensing of a material from a container. The nozzle assembly may comprise a base adapted to fit on top of a container holding the material, a mechanism located within the base and configured to provide tamper-resistant properties for the nozzle assembly, a nozzle connected to the base and having a pair of diametrically opposed tabs extending downwardly therefrom into the base, the tabs being capable of travelling radially inward when squeezed by a user, whereby, in a locked state, the mechanism limits the travel of the tabs such that (1) the nozzle cannot rotate relative to the base, and (2) the nozzle cannot be depressed to release the material from the container. When a user squeezes the tabs, the mechanism is in an unlocked state and permits the rotation of the nozzle relative to the base, to thereby enable the nozzle to be depressed relative to the base to allow it to dispense the material from the container.
    Type: Grant
    Filed: January 27, 2022
    Date of Patent: September 13, 2022
    Assignee: Ventiv Design, LLC
    Inventors: Jack Simonds, Alex Margetts, Michael Cohen, Adam Israeli, Robert Israeli
  • Patent number: 11440033
    Abstract: A mixer for mixing multi-component materials includes a mixing element and an inlet. The mixing element is arranged at a longitudinal axis of the mixer for mixing multi-component materials. The inlet section is arranged at the longitudinal axis.
    Type: Grant
    Filed: December 13, 2018
    Date of Patent: September 13, 2022
    Assignee: MEDMIX SWITZERLAND AG
    Inventor: Joachim Schoeck
  • Patent number: 11426748
    Abstract: A refillable sprayer with explosion-proof effect has a first shell, a second shell, and a retaining ring. The first shell has a first body and a first mesh body. The first body is made of plastic. The first mesh body is made of metal, is covered by the first body, and has multiple first through holes. The second shell is detachably connected to the first shell and has a second body and a second mesh body. The second body is made of plastic. The second mesh body is made of metal, is covered by the second body, and has multiple second through holes. The retaining ring is made of metal and is sleeved on a connecting position where the second shell is connected to the first shell.
    Type: Grant
    Filed: May 11, 2021
    Date of Patent: August 30, 2022
    Inventor: Bo-Lang Chu
  • Patent number: 11428561
    Abstract: A timing device is integrated into a pour cap to visually indicate when a dose has been dispensed from the container. The timing device may be secured to either the pour cap or the container and timing is configurable based on a product being dispensed.
    Type: Grant
    Filed: June 28, 2021
    Date of Patent: August 30, 2022
    Assignee: Silgan Dispensing Systems Corporation
    Inventors: Leah Smalley, Brian Van Houten, Kevin Rodgers
  • Patent number: 11427458
    Abstract: The refillable drinking container for use with a water-dispensing system. The refillable drinking container for use with a water-dispensing system stores a fluid that is consumed as a beverage. The refillable drinking container for use with a water-dispensing system measures the stored fluid. The refillable drinking container for use with a water-dispensing system refills the fluid when the volume of the stored fluid falls below a previously determined level. The refillable drinking container for use with a water-dispensing system heats the stored fluid at a previously determined temperature.
    Type: Grant
    Filed: October 6, 2020
    Date of Patent: August 30, 2022
    Inventor: Thomas Mullenaux
  • Patent number: 11419404
    Abstract: This invention relates to a packaging and distribution assembly (10) for a fluid product, comprising: a receptacle for a first fluid composition; a storage member (22), comprising a tubular reservoir (40) for a second fluid composition, a closed end (48) of said tubular reservoir being configured to be arranged inside the receptacle assembled to said storage member; and a pressurization member (24) of the tubular reservoir. The storage member and the pressurization member comprise respectively a first (44) and second (84) sealing skirts, configured to be inserted one in the other in a sealed manner, in such a way as to define a closed chamber (130) in communication with the tubular reservoir (40), to be displaced axially one in relation to the other in such a way as to decrease the volume of said closed chamber.
    Type: Grant
    Filed: April 13, 2018
    Date of Patent: August 23, 2022
    Assignee: L'OREAL
    Inventors: Joris Jacob, Soukai Diouf, Antoine Sabattini, Christophe Ribault
  • Patent number: 11420860
    Abstract: A dispensing assembly that can include first and second elements is provided. The first element can define a first outlet through which a first liquid is dispensed. The second element can define a second outlet through which a second liquid is dispensed. The first liquid can form an internal liquid stream when dispensed through the first outlet. The second liquid can form an annular liquid column around the internal liquid stream when dispensed through the second outlet.
    Type: Grant
    Filed: March 16, 2021
    Date of Patent: August 23, 2022
    Assignee: Bedford Systems, LLC
    Inventors: Patrick Lazatin, Bryan Ellis Wagenknecht, William Roger Mainwaring-Burton, Linda Marie Donoghue, Thomas Adam Sullivan, Michael M. Martin
  • Patent number: 11414315
    Abstract: A dispensing system includes a liquid dispensing tap and an associated or integrated measuring cap/cup. The dispensing tap and cap/cup are configured such that the cap/cup is assembled with the tap prior to installation onto a container, and stays assembled with the tap during installation onto the container at the filling line, and which can later be removed for use and then reattached to the tap or container after use by the consumer.
    Type: Grant
    Filed: September 26, 2019
    Date of Patent: August 16, 2022
    Assignee: Silgan Dispensing Systems Corporation
    Inventors: William L. Driskell, Leah Smalley, Robert Good, Brian Van Houton, Linn Wanbaugh, Thanhhung Le, Daniel Choi, Joseph Dodd, Zachary Tyler, Bryan Fields, Brandon Ramsuer
  • Patent number: 11407003
    Abstract: The present invention relates to a pneumatic glue gun including tank components which contain a glue hose and an injector head; pressure generating units which contain a shell, an extruder, a slidable piston and a push/pull rod; and a drive component connected with the extruder. The tank components are fixed on the shell through a open end of the glue hose and faced the interior space of the shell. The drive component increases the atmospheric pressure between the extruder and the piston by driving the movement of the extruder in the shell, and the piston slides in the glue hose through the increased atmospheric pressure. The glue of the present invention does not need to be replaced, and the glue can be replenished at any time, so the work of replacing the tank is eliminated, and no waste of resources is caused.
    Type: Grant
    Filed: August 20, 2020
    Date of Patent: August 9, 2022
    Assignee: Jiangnan University
    Inventors: Xiang Chen, Qingwen Guo, Zhiwei Chen, Yuexin Huang
  • Patent number: 11407002
    Abstract: A tool for applying a viscous material to a surface. The tool comprises: a body having a frame including at least a partial wall defining a cavity having a size for removably receiving a dispensing container that contains the viscous material; a dispensing assembly that is operatively coupled to the body and has a forcing member for applying force to the dispensing container to dispense the viscous material; (3) a control element attached to the body for controlling the application of the applied force by the movable member of the dispensing assembly; and (4) a guide movably attached to the body, the guide being movable between an operating position and a storage position.
    Type: Grant
    Filed: March 9, 2021
    Date of Patent: August 9, 2022
    Inventor: Carl Smith
  • Patent number: 11407631
    Abstract: A cleaning unit (38) for supplying a cleaning liquid to a beverage dispensing system, in which the cleaning unit (38) comprises a first inlet (36) for receiving a pressure fluid, a second inlet (44) for receiving a cleaning liquid, an outlet (42) for supplying the cleaning liquid to a discharge valve of the beverage dispensing system, and a drive mechanism for forcing the cleaning liquid from the second inlet (44) to said outlet (42) by using the pressure fluid received at the first inlet.
    Type: Grant
    Filed: October 26, 2018
    Date of Patent: August 9, 2022
    Assignee: Carlsberg Breweries A/S
    Inventor: Jonas Christiansen
  • Patent number: 11407563
    Abstract: A device for dispensing a material having: a first surface with an orifice; a second surface opposite the first surface; a first endface comprising an annular opening; a second endface opposite the first endface; a cavity defined by the above. An actuator is anchored to the second surface and has at least a portion of a pressing pad extending through the orifice in the first surface. An inner side of the second surface comprises a contoured portion within the cavity, the contoured portion having a first end positioned toward the second endface and a second end positioned toward the first endface, wherein the contoured portion has a maximum height at or near the first end, and a minimum height at a position between the first end and the second end.
    Type: Grant
    Filed: November 24, 2020
    Date of Patent: August 9, 2022
    Assignee: The Gorilla Glue Company LLC
    Inventors: Trond Erik Tollefsen, Ryan Joseph Boudreaux, Nicholas John Wagner, Mitchell James Wagner, Ryan David Mahoney, Kevin Jay Gampfer, Jeremy Thomas Lacy
  • Patent number: 11401084
    Abstract: A chemical dispensing system can include a docking stating that receives a reservoir containing chemical to be dispensed. The reservoir may have one or more retention tabs which are movable from a first position in which each tab extends radially across at least a portion of the bore to a second position in which each tab is offset relative to the bore. A user can engage the reservoir with the docking station, causing the one or more retention tabs on the reservoir to engage with one or more corresponding retention tab receiving regions. This can cause each retention tab to move from the first position to the second position, thereby dispensing chemical from the bore through a discharge aperture of the docking station. In this way, the contents of the reservoir may be dispensed without the user coming into physical content with the chemical in the reservoir.
    Type: Grant
    Filed: February 5, 2020
    Date of Patent: August 2, 2022
    Assignee: Ecolab USA Inc.
    Inventors: Amy Louise Lee, Kenneth Thomas Dobizl
  • Patent number: 11396446
    Abstract: Examples disclosed herein relate to a dispensing device including a syrup unit which transmits via one or more orifices one or more syrups and water to a dispensing block, a syrup source coupled to the syrup unit which provides the one or more syrups to the syrup unit, a water source which provides water to the syrup unit, and a cf valve coupled to a first orifice upstream of a solenoid valve where the cf valve provides a first range of pressures to the solenoid valve and where the first orifice is coupled to the dispensing block.
    Type: Grant
    Filed: May 14, 2018
    Date of Patent: July 26, 2022
    Assignee: Gate CFV Solutions, Inc.
    Inventors: John Newton, Peter Brooke, Dustin Hartsfield, Michael Cheney, Gillian Callaghan