Patents by Inventor Jeffrey Deem

Jeffrey Deem 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).

  • LIQUID RESISTANT PUMP, PUMP HOUSING, AND CONTROLS AND METHODS OF MAKING AND USE THEREOF
    Publication number: 20220136499
    Abstract: A pump assembly including a motor and a housing forming an enclosure cavity to enclose the motor. The pump assembly also including a display assembly with a mounting frame mounted to the housing and having an opening for viewing a display. The display assembly also including a gasket positioned between the mounting frame and the housing. The display assembly also including one or more membranes positioned between the frame and the display. The pump assembly also including a pumphead connection assembly positioned on a second surface of the housing. The pump assembly also including an access panel hingedly attached to the housing and positioned to cover the pumphead connection assembly.
    Type: Application
    Filed: October 21, 2021
    Publication date: May 5, 2022
    Inventor: Jeffrey DEEM
  • Pump controller
    Patent number: D940575
    Type: Grant
    Filed: January 28, 2020
    Date of Patent: January 11, 2022
    Assignee: COLE-PARMER INSTRUMENT COMPANY LLC
    Inventor: Jeffrey Deem
  • Enclosed pump
    Patent number: D962292
    Type: Grant
    Filed: November 2, 2020
    Date of Patent: August 30, 2022
    Assignee: Masterflex, LLC
    Inventor: Jeffrey Deem