Patents by Inventor Uma Wang

Uma Wang 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).

  • Watch hand
    Patent number: D687330
    Type: Grant
    Filed: June 21, 2012
    Date of Patent: August 6, 2013
    Assignee: Swatch AG (Swatch SA) (Swatch Ltd.)
    Inventor: Uma Wang
  • Watch hand
    Patent number: D687331
    Type: Grant
    Filed: June 21, 2012
    Date of Patent: August 6, 2013
    Assignee: Swatch AG (Swatch SA) (Swatch Ltd.)
    Inventor: Uma Wang