Patents by Inventor Marilyn Conklin

Marilyn Conklin 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).

  • Vitamin tablet or similar article
    Patent number: D275802
    Type: Grant
    Filed: December 27, 1982
    Date of Patent: October 2, 1984
    Assignee: Plough, Inc.
    Inventors: Alan M. Beychok, Marilyn Conklin
  • Vitamin tablet or similar article
    Patent number: D275803
    Type: Grant
    Filed: December 27, 1982
    Date of Patent: October 2, 1984
    Assignee: Plough, Inc.
    Inventors: Alan M. Beychok, Marilyn Conklin
  • Vitamin tablet or similar article
    Patent number: D275898
    Type: Grant
    Filed: December 27, 1982
    Date of Patent: October 9, 1984
    Assignee: Plough, Inc.
    Inventors: Alan M. Beychok, Marilyn Conklin
  • Vitamin tablet or similar article
    Patent number: D275899
    Type: Grant
    Filed: December 27, 1982
    Date of Patent: October 9, 1984
    Assignee: Plough, Inc.
    Inventors: Alan M. Beychok, Marilyn Conklin