Patents by Inventor Siro R. Toffolon

Siro R. Toffolon 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).

  • Flatware handle
    Patent number: D503591
    Type: Grant
    Filed: March 15, 2004
    Date of Patent: April 5, 2005
    Assignee: Ginkgo International, Ltd.
    Inventor: Siro R. Toffolon
  • Flatware handle
    Patent number: D449765
    Type: Grant
    Filed: February 12, 2001
    Date of Patent: October 30, 2001
    Assignee: Ginkgo International, Ltd.
    Inventor: Siro R. Toffolon
  • Flatware handle
    Patent number: D472108
    Type: Grant
    Filed: May 24, 2002
    Date of Patent: March 25, 2003
    Assignee: Ginkgo International, Ltd.
    Inventor: Siro R. Toffolon
  • Spoon or similar article
    Patent number: D286363
    Type: Grant
    Filed: July 11, 1984
    Date of Patent: October 28, 1986
    Inventor: Siro R. Toffolon
  • Flatware handle
    Patent number: D480610
    Type: Grant
    Filed: August 9, 2002
    Date of Patent: October 14, 2003
    Assignee: Ginkgo International, Ltd.
    Inventor: Siro R. Toffolon
  • Fork or similar article
    Patent number: D302640
    Type: Grant
    Filed: June 5, 1986
    Date of Patent: August 8, 1989
    Assignee: Avery International
    Inventor: Siro R. Toffolon
  • Fork or similar article
    Patent number: D303200
    Type: Grant
    Filed: June 5, 1986
    Date of Patent: September 5, 1989
    Inventor: Siro R. Toffolon
  • Flatware
    Patent number: D423285
    Type: Grant
    Filed: February 3, 1999
    Date of Patent: April 25, 2000
    Assignee: Stanley Roberts, Inc.
    Inventor: Siro R. Toffolon
  • Flatware
    Patent number: D423286
    Type: Grant
    Filed: February 3, 1999
    Date of Patent: April 25, 2000
    Assignee: Stanley Roberts, Inc.
    Inventor: Siro R. Toffolon
  • Flatware
    Patent number: D423875
    Type: Grant
    Filed: February 3, 1999
    Date of Patent: May 2, 2000
    Assignee: Stanley Roberts, Inc.
    Inventor: Siro R. Toffolon
  • Flatware handle
    Patent number: D431961
    Type: Grant
    Filed: November 29, 1999
    Date of Patent: October 17, 2000
    Assignee: Ginkgo International Ltd.
    Inventor: Siro R. Toffolon