Patents by Inventor Keith Mawdsley

Keith Mawdsley 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).

  • Oil dispensing lid
    Patent number: 10308405
    Abstract: A lid body of a lid apparatus includes a spout opening defined in the lid body; a handle opposite the spout opening; and a vent opening defined in the lid body between the spout opening and the handle. The lid apparatus also includes an elongate pin slidably received in the body and translatable between a closed position and an open position. The elongate pin includes a spout sealing end in sealing contact with the lid body to close the spout opening in the closed position; an actuating end opposite the spout sealing end; and a vent sealing portion in sealing contact with the lid body to close the vent opening in the closed position. A resilient member biases the elongate pin into the closed position. An actuator disposed on the handle and connected to the actuating end may be pulled to pull the elongate pin into the open position.
    Type: Grant
    Filed: November 23, 2015
    Date of Patent: June 4, 2019
    Assignee: Des-Case Corporation
    Inventors: Nikhil Rajkumar Gaikwad, Cody Curtsinger, Keith Mawdsley, Michelle Lynn Arceneaux, Jonathan Haworth
  • SENSOR TECHNOLOGY FOR FLUID HANDLING PRODUCTS
    Publication number: 20170327369
    Abstract: An oil drum adapter kit may be used for connection to an oil drum containing oil. The oil drum adapter kit may include an adapter body. A fill tube may be connected to the adapter body to allow the oil drum to be filled with the oil. A drain tube may be connected to the adapter body to allow the oil to be removed from the oil drum. A level sensor may be disposed on the drain tube. The level sensor may be configured to sense a level of the oil contained in the oil drum.
    Type: Application
    Filed: May 15, 2017
    Publication date: November 16, 2017
    Inventors: Keith Mawdsley, Nikhil Gaikwad, Mark Barnes, Jonathan Haworth
  • Oil Dispensing Lid
    Publication number: 20160145012
    Abstract: A lid body of a lid apparatus includes a spout opening defined in the lid body; a handle opposite the spout opening; and a vent opening defined in the lid body between the spout opening and the handle. The lid apparatus also includes an elongate pin slidably received in the body and translatable between a closed position and an open position. The elongate pin includes a spout sealing end in sealing contact with the lid body to close the spout opening in the closed position; an actuating end opposite the spout sealing end; and a vent sealing portion in sealing contact with the lid body to close the vent opening in the closed position. A resilient member biases the elongate pin into the closed position. An actuator disposed on the handle and connected to the actuating end may be pulled to pull the elongate pin into the open position.
    Type: Application
    Filed: November 23, 2015
    Publication date: May 26, 2016
    Inventors: Nikhil Rajkumar Gaikwad, Cody Curtsinger, Keith Mawdsley, Michelle Lynn Arceneaux, Jonathan Haworth
  • Fluid level indicator
    Patent number: D790999
    Type: Grant
    Filed: October 16, 2015
    Date of Patent: July 4, 2017
    Assignee: Des-Case Corporation
    Inventors: Jon Haworth, Houston Hatchett, Keith Mawdsley
  • Fluid level indicator
    Patent number: D791629
    Type: Grant
    Filed: October 16, 2015
    Date of Patent: July 11, 2017
    Assignee: Des-Case Corporation
    Inventors: Jon Haworth, Houston Hatchett, Keith Mawdsley
  • Fluid level indicator
    Patent number: D792259
    Type: Grant
    Filed: October 16, 2015
    Date of Patent: July 18, 2017
    Assignee: Des-Case Corporation
    Inventors: Jon Haworth, Houston Hatchett, Keith Mawdsley
  • Fluid level indicator
    Patent number: D795727
    Type: Grant
    Filed: October 16, 2015
    Date of Patent: August 29, 2017
    Assignee: Des-Case Corporation
    Inventors: Jon Haworth, Houston Hatchett, Keith Mawdsley