Patents by Inventor Robert Mark Dreyfuss

Robert Mark Dreyfuss 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).

  • Combined watch and bracelet
    Patent number: D506935
    Type: Grant
    Filed: August 2, 2004
    Date of Patent: July 5, 2005
    Assignee: Fabrique de montres Rotary S.A. (Rotary Watch Company Limited)
    Inventor: Robert Mark Dreyfuss
  • Combined watch and bracelet
    Patent number: D507975
    Type: Grant
    Filed: August 2, 2004
    Date of Patent: August 2, 2005
    Assignee: Rotary Watch Company Limited
    Inventor: Robert Mark Dreyfuss
  • Combined watch and bracelet
    Patent number: D508211
    Type: Grant
    Filed: August 2, 2004
    Date of Patent: August 9, 2005
    Assignee: Fabrique de montres Rotary S.A. (Rotary Watch Company Limited)
    Inventor: Robert Mark Dreyfuss