Patents by Inventor Christopher WITTY

Christopher WITTY has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Publication number: 20220306373
    Abstract: The present invention relates to a control mechanism (10) for a dispensing device (50). The control mechanism (10) includes a motor (12), a gear arrangement (14) operably connected to the motor (12); and an actuator (15) operably connected to the gear arrangement (14). In use, the actuator (15), under the operation of the motor (12), is configured to actuate an outlet (38) of a container (40) to dispense fluid from within the container (40). The gear arrangement (14) is configured such that a low torque motor (12) may be used to dispense the fluid.
    Type: Application
    Filed: September 25, 2020
    Publication date: September 29, 2022
    Inventors: Avijit DAS, Cliff LI, Walter SORDO, Umberto TONIOLO, Christopher WITTY, Charles YAO
  • Publication number: 20190144196
    Abstract: The invention relates to a modified spray head suitable for use with an aerosol composition. Preferably the spray head is suitable for use with an automatic aerosol dispensing device. The spray comprises a single piece of moulded plastic and an angled output section.
    Type: Application
    Filed: April 12, 2017
    Publication date: May 16, 2019
    Inventors: Avijit DAS, Nikki COLLINSON, Scott RUDKIN, Christopher WITTY
  • Publication number: 20190009286
    Abstract: The invention relates to a modified spray head suitable for use with an aerosol composition.
    Type: Application
    Filed: September 19, 2016
    Publication date: January 10, 2019
    Applicant: Reckitt Benckiser (Brands) Limited
    Inventors: Nikki COLLINSON, Avijit DAS, Scott RUDKIN, Anne Renée Jeanne SZKLARZ, Christopher WITTY
  • Publication number: 20180237212
    Abstract: A spraying device for spraying fluid from a replaceable refill is described wherein the refill possesses a refill body containing a reservoir of fluid to be sprayed, a valve stem in fluid communication with the reservoir and a spray head mounted on the valve stem, the spray head having an exit nozzle, wherein the spray device comprises: a housing formed from an top portion and a base portion which are releasably connectable with each other through contact between engagement means on each portion, wherein the top portion comprises: a cavity configured to house at least an top portion of the refill therein; a top surface and an engagement surface having an top portion housing wall therebetween, wherein the top portion housing wall has a thickness; an actuation mechanism configured, in use, to actuate the spray head to spray fluid via the exit nozzle; a spray opening configured to permit, in use, sprayed fluid to exit the device into the surrounding environment; and wherein the base portion comprises: a ca
    Type: Application
    Filed: September 19, 2016
    Publication date: August 23, 2018
    Inventors: James Edward BRUNT, Martin BUTLER, Avijit DAS, Richard GAMBLE, David SANDERS, Christopher WITTY, Simon WOOLLEY
  • Publication number: 20180236473
    Abstract: A spraying device for spraying fluid from a replaceable refill is described, the refill comprising a refill body containing a reservoir of fluid to be sprayed, a valve stem in fluid communication with the reservoir and a spray head mounted on the valve stem, the spray head having a spray exit nozzle, wherein the spraying device comprises a housing with a releasably engagable top portion and base portion; wherein the base portion is configured to retain at least a lower portion of the refill body therein and wherein the top portion has a spray opening and holds an actuation mechanism, and wherein the top portion further comprises an alignment means for cooperation with the spray opening wherein alignment is provided to the refill spray head, in use, by a radially-spaced ledge substantially co-axial with the valve stem of the refill, the ledge being provided with an at least partially hollow core to receive at least a portion, in use, of the refill spray head, and wherein the ledge extends downwardly from the t
    Type: Application
    Filed: September 19, 2016
    Publication date: August 23, 2018
    Inventors: James Edward BRUNT, Martin BUTLER, Avijit DAS, Richard GAMBLE, David SANDERS, Christopher WITTY, Simon WOOLLEY
  • Publication number: 20180229248
    Abstract: The invention relates to a modified spray head suitable for use with an aerosol composition.
    Type: Application
    Filed: September 19, 2016
    Publication date: August 16, 2018
    Inventors: Nikki COLLINSON, Avijit DAS, Scott RUDKIN, Anne Renée Jeanne SZKLARZ, Christopher WITTY