Patents by Inventor Jeremy L. Allen

Jeremy L. Allen 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).

  • Battery cell having inward extending cup edge and method of manufacture
    Patent number: 10164306
    Abstract: An electrochemical battery cell is provided having a housing formed by a can and a cup, with a sealing gasket disposed therebetween. First and second electrodes and electrolyte are disposed within the housing. The cup has a peripheral wall and a cup edge portion that extends inward, away from the can wall at angle less than 180° relative to a longitudinal axis of the cell housing. The gasket likewise has a base that extends inward, and a surface of the cup edge portion is sealingly engaged with the gasket base.
    Type: Grant
    Filed: November 15, 2013
    Date of Patent: December 25, 2018
    Assignee: Energizer Brands, LLC
    Inventors: Jeremy L. Allen, Robert M. Janmey
  • Battery cell having air electrode assembly bonded to can and method of manufacture
    Patent number: 9966643
    Abstract: An electrochemical battery cell is provided having a housing formed by a can and a cup, with a sealing gasket disposed therebetween. First and second electrodes and electrolyte are disposed within the housing. The first electrode is provided in an electrode assembly that is bonded to the can in an air diffusion region to prevent doming of the electrode assembly.
    Type: Grant
    Filed: January 31, 2014
    Date of Patent: May 8, 2018
    Assignee: Energizer Brands, LLC
    Inventors: Jeremy L. Allen, Robert M. Janmey
  • Battery Cell Having Air Electrode Assembly Bonded to Can and Method of Manufacture
    Publication number: 20150222000
    Abstract: An electrochemical battery cell is provided having a housing formed by a can and a cup, with a sealing gasket disposed therebetween. First and second electrodes and electrolyte are disposed within the housing. The first electrode is provided in an electrode assembly that is bonded to the can in an air diffusion region to prevent doming of the electrode assembly.
    Type: Application
    Filed: January 31, 2014
    Publication date: August 6, 2015
    Applicant: EVEREADY BATTERY COMPANY, INC.
    Inventors: Jeremy L. Allen, Robert M. Janmey
  • Battery Cell Having Inward Extending Cup Edge and Method of Manufacture
    Publication number: 20150140456
    Abstract: An electrochemical battery cell is provided having a housing formed by a can and a cup, with a sealing gasket disposed therebetween. First and second electrodes and electrolyte are disposed within the housing. The cup has a peripheral wall and a cup edge portion that extends inward, away from the can wall at angle less than 180° relative to a longitudinal axis of the cell housing. The gasket likewise has a base that extends inward, and a surface of the cup edge portion is sealingly engaged with the gasket base.
    Type: Application
    Filed: November 15, 2013
    Publication date: May 21, 2015
    Inventors: Jeremy L. Allen, Robert M. Janmey