Patents by Inventor Nonna Rinck

Nonna Rinck 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).

  • Jewelry pendant
    Patent number: D308951
    Type: Grant
    Filed: March 23, 1989
    Date of Patent: July 3, 1990
    Assignee: Steven Rinck
    Inventor: Nonna Rinck
  • Jewelry pendant
    Patent number: D312428
    Type: Grant
    Filed: March 24, 1989
    Date of Patent: November 27, 1990
    Assignee: Steven Rinck
    Inventor: Nonna Rinck
  • Jewelry pendant
    Patent number: D312429
    Type: Grant
    Filed: March 31, 1989
    Date of Patent: November 27, 1990
    Assignee: Steven Rinck
    Inventor: Nonna Rinck