Patents by Inventor Bernard Kotyuk

Bernard Kotyuk 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: 4469379
    Abstract: A tread for a tracked vehicle comprises a continuous, flexible base member formed into a track loop having inside and outside surfaces. A plurality of tread elements project outwardly from the base member, with each of said tread elements having the form of a truncated rectangular pyramid. A plurality of triangular gear teeth are mounted upon the inside surface of said base member in registry with said tread elements. The base member may comprise an inner core of steel mesh covered with a rubber coating.
    Type: Grant
    Filed: February 8, 1983
    Date of Patent: September 4, 1984
    Inventor: Bernard Kotyuk, Jr.
  • Patent number: D453224
    Type: Grant
    Filed: November 20, 2000
    Date of Patent: January 29, 2002
    Assignee: FoodLogic LLC
    Inventors: Florence Harriet Sender, Bernard Kotyuk
  • Patent number: D468446
    Type: Grant
    Filed: November 20, 2000
    Date of Patent: January 7, 2003
    Assignee: FoodLogic LLC
    Inventors: Florence Harriet Sender, Bernard Kotyuk
  • Patent number: D319010
    Type: Grant
    Filed: November 27, 1989
    Date of Patent: August 13, 1991
    Assignee: The Ralph Lauren Trust-Ricky Lauren and Mark N. Kaplan, Co-Trustees
    Inventor: Bernard Kotyuk
  • Patent number: D323107
    Type: Grant
    Filed: November 27, 1989
    Date of Patent: January 14, 1992
    Assignee: The Ralph Lauren Trust
    Inventor: Bernard Kotyuk
  • Patent number: D353998
    Type: Grant
    Filed: November 19, 1993
    Date of Patent: January 3, 1995
    Assignee: Cosmair, Inc.
    Inventor: Bernard Kotyuk, Jr.
  • Patent number: D365026
    Type: Grant
    Filed: November 19, 1993
    Date of Patent: December 12, 1995
    Assignee: Cosmair, Inc.
    Inventor: Bernard Kotyuk, Jr.
  • Patent number: D377755
    Type: Grant
    Filed: June 7, 1995
    Date of Patent: February 4, 1997
    Assignee: Chesebrough-Pond's USA Co., Division of Conopco, Inc.
    Inventors: Bernard Kotyuk, Jr., Matthew S. Okin, Peter Bertolini
  • Patent number: D382811
    Type: Grant
    Filed: June 11, 1996
    Date of Patent: August 26, 1997
    Assignee: Chesebrough-Pond's USA Co., Division of Conopco, Inc.
    Inventors: Bernard Kotyuk, Jr., Matthew Scott Okin, Peter Bertolini
  • Patent number: D393596
    Type: Grant
    Filed: February 4, 1997
    Date of Patent: April 21, 1998
    Assignee: Amway Corporation
    Inventor: Bernard Kotyuk
  • Patent number: D395398
    Type: Grant
    Filed: February 4, 1997
    Date of Patent: June 23, 1998
    Assignee: Amway Corporation
    Inventor: Bernard Kotyuk
  • Patent number: D398238
    Type: Grant
    Filed: September 2, 1997
    Date of Patent: September 15, 1998
    Assignee: Chesebrough-Pond's USA Co., Division of Conopco, Inc.
    Inventors: Peter Bertolini, Matthew Scott Okin, Bernard Kotyuk
  • Patent number: D398244
    Type: Grant
    Filed: September 2, 1997
    Date of Patent: September 15, 1998
    Assignee: Chesebrough-Pond's USA Co.
    Inventors: Peter Bertolini, Matthew Scott Okin, Bernard Kotyuk
  • Patent number: D398533
    Type: Grant
    Filed: June 11, 1996
    Date of Patent: September 22, 1998
    Assignee: Chesebrough-Pond's USA Co., Division of Conopco, Inc.
    Inventors: Bernard Kotyuk, Jr., Matthew Scott Okin, Peter Bertolini
  • Patent number: D399747
    Type: Grant
    Filed: September 2, 1997
    Date of Patent: October 20, 1998
    Assignee: Chesebrough-Pond's USA Co., Division of Conopco, Inc.
    Inventors: Peter Bertolini, Matthew Scott Okin, Bernard Kotyuk
  • Patent number: D400800
    Type: Grant
    Filed: September 2, 1997
    Date of Patent: November 10, 1998
    Assignee: Chesebrough-Pond's USA Co., Division of Conopco, Inc.
    Inventors: Peter Bertolini, Matthew Scott Okin, Bernard Kotyuk
  • Patent number: D404293
    Type: Grant
    Filed: September 2, 1997
    Date of Patent: January 19, 1999
    Assignee: Chesebrough-Pond's USA Co., Division of Conopco, Inc.
    Inventors: Peter Bertolini, Matthew Scott Okin, Bernard Kotyuk
  • Patent number: D405015
    Type: Grant
    Filed: February 4, 1997
    Date of Patent: February 2, 1999
    Assignee: Amway Corporation
    Inventor: Bernard Kotyuk
  • Patent number: D429649
    Type: Grant
    Filed: June 30, 1998
    Date of Patent: August 22, 2000
    Assignee: Amway Corporation
    Inventor: Bernard Kotyuk
  • Patent number: D431006
    Type: Grant
    Filed: February 4, 1997
    Date of Patent: September 19, 2000
    Assignee: Amway Corporation
    Inventor: Bernard Kotyuk