Patents by Inventor Jeng-Song Lin

Jeng-Song Lin 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).

  • Dispenser head
    Patent number: D373312
    Type: Grant
    Filed: January 5, 1995
    Date of Patent: September 3, 1996
    Inventor: Jeng-Song Lin
  • Dispenser head
    Patent number: D373313
    Type: Grant
    Filed: January 5, 1995
    Date of Patent: September 3, 1996
    Inventor: Jeng-Song Lin