Patents by Inventor Frederick N. Biesecker

Frederick N. Biesecker 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).

  • Patent number: D276889
    Type: Grant
    Filed: November 3, 1983
    Date of Patent: December 25, 1984
    Assignee: Drug Plastics & Glass Company
    Inventor: Frederick N. Biesecker
  • Patent number: D277076
    Type: Grant
    Filed: November 3, 1983
    Date of Patent: January 8, 1985
    Assignee: Drug Plastics & Glass Company
    Inventor: Frederick N. Biesecker
  • Patent number: D278683
    Type: Grant
    Filed: May 13, 1982
    Date of Patent: May 7, 1985
    Assignee: Drug Plastics & Glass Company, Inc.
    Inventor: Frederick N. Biesecker
  • Patent number: D280601
    Type: Grant
    Filed: May 6, 1983
    Date of Patent: September 17, 1985
    Assignee: Drug Plastics & Glass Company, Inc.
    Inventor: Frederick N. Biesecker
  • Patent number: D282909
    Type: Grant
    Filed: October 3, 1983
    Date of Patent: March 11, 1986
    Assignee: Drug Plastics & Glass Company, Inc.
    Inventor: Frederick N. Biesecker
  • Patent number: D282910
    Type: Grant
    Filed: May 6, 1983
    Date of Patent: March 11, 1986
    Assignee: Drug Plastics & Glass Company, Inc.
    Inventor: Frederick N. Biesecker
  • Patent number: D283010
    Type: Grant
    Filed: October 3, 1983
    Date of Patent: March 18, 1986
    Assignee: Drug Plastics & Glass Company, Inc.
    Inventor: Frederick N. Biesecker
  • Patent number: D284362
    Type: Grant
    Filed: July 25, 1983
    Date of Patent: June 24, 1986
    Assignee: Drug Plastics & Glass Company, Inc.
    Inventor: Frederick N. Biesecker
  • Patent number: D284836
    Type: Grant
    Filed: February 13, 1984
    Date of Patent: July 29, 1986
    Assignee: Drug Plastics & Glass Company, Inc.
    Inventor: Frederick N. Biesecker
  • Patent number: D284839
    Type: Grant
    Filed: March 13, 1984
    Date of Patent: July 29, 1986
    Assignee: Drug Plastic & Glass Company, Inc.
    Inventor: Frederick N. Biesecker
  • Patent number: D287338
    Type: Grant
    Filed: November 7, 1985
    Date of Patent: December 23, 1986
    Assignee: Drug Plastics & Glass Company, Inc.
    Inventor: Frederick N. Biesecker
  • Patent number: D309711
    Type: Grant
    Filed: October 27, 1987
    Date of Patent: August 7, 1990
    Assignee: Drug Plastics and Glass Company, Inc.
    Inventor: Frederick N. Biesecker
  • Patent number: D309714
    Type: Grant
    Filed: October 27, 1987
    Date of Patent: August 7, 1990
    Assignee: Drug Plastics and Glass Company, Inc.
    Inventor: Frederick N. Biesecker
  • Patent number: D310958
    Type: Grant
    Filed: February 19, 1988
    Date of Patent: October 2, 1990
    Assignee: Drug Plastics & Glass Company, Inc.
    Inventor: Frederick N. Biesecker
  • Patent number: D318011
    Type: Grant
    Filed: June 20, 1988
    Date of Patent: July 9, 1991
    Assignee: Drug Plastics and Glass Company, Inc.
    Inventor: Frederick N. Biesecker
  • Patent number: D318798
    Type: Grant
    Filed: June 20, 1988
    Date of Patent: August 6, 1991
    Assignee: Drug Plastics and Glass Company, Inc.
    Inventor: Frederick N. Biesecker
  • Patent number: D319011
    Type: Grant
    Filed: June 20, 1988
    Date of Patent: August 13, 1991
    Assignee: Drug Plastics and Glass Company, Inc.
    Inventor: Frederick N. Biesecker
  • Patent number: D319584
    Type: Grant
    Filed: September 8, 1988
    Date of Patent: September 3, 1991
    Assignee: Drug Plastics and Glass Company, Inc.
    Inventor: Frederick N. Biesecker
  • Patent number: D325520
    Type: Grant
    Filed: April 20, 1990
    Date of Patent: April 21, 1992
    Assignee: Drug Plastics and Glass Company, Inc.
    Inventor: Frederick N. Biesecker
  • Patent number: D356038
    Type: Grant
    Filed: August 30, 1993
    Date of Patent: March 7, 1995
    Assignee: Drug Plastics and Glass Company, Inc.
    Inventor: Frederick N. Biesecker