Patents by Inventor Peter M. Yau Kee

Peter M. Yau Kee 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: D311827
    Type: Grant
    Filed: October 30, 1989
    Date of Patent: November 6, 1990
    Assignee: Rosalco, Inc.
    Inventor: Peter M. Yau Kee
  • Patent number: D312009
    Type: Grant
    Filed: April 25, 1989
    Date of Patent: November 13, 1990
    Assignee: Rosalco, Inc.
    Inventor: Peter M. Yau Kee
  • Patent number: D312535
    Type: Grant
    Filed: April 9, 1990
    Date of Patent: December 4, 1990
    Assignee: Rosalco, Inc.
    Inventor: Peter M. Yau Kee
  • Patent number: D312717
    Type: Grant
    Filed: April 9, 1990
    Date of Patent: December 4, 1990
    Assignee: Rosalco, Inc.
    Inventor: Peter M. Yau Kee
  • Patent number: D313706
    Type: Grant
    Filed: January 26, 1990
    Date of Patent: January 15, 1991
    Assignee: Rosalco, Inc.
    Inventor: Peter M. Yau Kee
  • Patent number: D313895
    Type: Grant
    Filed: October 30, 1989
    Date of Patent: January 22, 1991
    Assignee: Rosalco, Inc.
    Inventor: Peter M. Yau Kee
  • Patent number: D313900
    Type: Grant
    Filed: January 26, 1990
    Date of Patent: January 22, 1991
    Assignee: Rosalco, Inc.
    Inventor: Peter M. Yau Kee
  • Patent number: D313902
    Type: Grant
    Filed: January 26, 1989
    Date of Patent: January 22, 1991
    Assignee: Rosalco, Inc.
    Inventor: Peter M. Yau Kee
  • Patent number: D313905
    Type: Grant
    Filed: November 20, 1989
    Date of Patent: January 22, 1991
    Assignee: Rosalco, Inc.
    Inventor: Peter M. Yau Kee
  • Patent number: D314088
    Type: Grant
    Filed: January 26, 1990
    Date of Patent: January 29, 1991
    Assignee: Rosalco, Inc.
    Inventor: Peter M. Yau Kee
  • Patent number: D314100
    Type: Grant
    Filed: January 26, 1990
    Date of Patent: January 29, 1991
    Assignee: Rosalco, Inc.
    Inventor: Peter M. Yau Kee
  • Patent number: D314101
    Type: Grant
    Filed: January 26, 1990
    Date of Patent: January 29, 1991
    Assignee: Rosalco, Inc.
    Inventor: Peter M. Yau Kee
  • Patent number: D314102
    Type: Grant
    Filed: January 26, 1990
    Date of Patent: January 29, 1991
    Assignee: Rosalco, Inc.
    Inventor: Peter M. Yau Kee
  • Patent number: D314103
    Type: Grant
    Filed: January 26, 1990
    Date of Patent: January 29, 1991
    Assignee: Rosalco, Inc.
    Inventor: Peter M. Yau Kee
  • Patent number: D315647
    Type: Grant
    Filed: April 4, 1990
    Date of Patent: March 26, 1991
    Assignee: Rosalco, Inc.
    Inventor: Peter M. Yau Kee
  • Patent number: D320897
    Type: Grant
    Filed: January 26, 1990
    Date of Patent: October 22, 1991
    Assignee: Rosalco, Inc.
    Inventor: Peter M. Yau Kee
  • Patent number: D320900
    Type: Grant
    Filed: January 26, 1990
    Date of Patent: October 22, 1991
    Assignee: Rosalco, Inc.
    Inventor: Peter M. Yau Kee
  • Patent number: D320901
    Type: Grant
    Filed: April 9, 1990
    Date of Patent: October 22, 1991
    Assignee: Rosalco, Inc.
    Inventor: Peter M. Yau Kee
  • Patent number: D327787
    Type: Grant
    Filed: October 15, 1991
    Date of Patent: July 14, 1992
    Assignee: Rosalco, Inc.
    Inventor: Peter M. Yau Kee
  • Patent number: D331846
    Type: Grant
    Filed: October 15, 1991
    Date of Patent: December 22, 1992
    Assignee: Rosalco, Inc.
    Inventor: Peter M. Yau Kee