Patents by Inventor David A. Kincman, Sr.

David A. Kincman, Sr. 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: D372388
    Type: Grant
    Filed: June 15, 1995
    Date of Patent: August 6, 1996
    Inventor: David A. Kincman, Sr.
  • Patent number: D372389
    Type: Grant
    Filed: June 15, 1995
    Date of Patent: August 6, 1996
    Inventor: David A. Kincman, Sr.
  • Patent number: D378071
    Type: Grant
    Filed: July 24, 1995
    Date of Patent: February 18, 1997
    Inventor: David A. Kincman, Sr.
  • Patent number: D379781
    Type: Grant
    Filed: July 24, 1995
    Date of Patent: June 10, 1997
    Inventor: David A. Kincman, Sr.