Patents by Inventor Warren Ramsland

Warren Ramsland 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: D679977
    Type: Grant
    Filed: March 21, 2012
    Date of Patent: April 16, 2013
    Assignee: Top Knobs USA, Inc.
    Inventors: Warren Ramsland, Christine Zimmer
  • Patent number: D679978
    Type: Grant
    Filed: March 21, 2012
    Date of Patent: April 16, 2013
    Assignee: Top Knobs USA, Inc.
    Inventors: Warren Ramsland, Christine Zimmer
  • Patent number: D679980
    Type: Grant
    Filed: March 21, 2012
    Date of Patent: April 16, 2013
    Assignee: Top Knobs USA, Inc.
    Inventors: Warren Ramsland, Christine Zimmer
  • Patent number: D679981
    Type: Grant
    Filed: March 30, 2012
    Date of Patent: April 16, 2013
    Assignee: Top Knobs USA, Inc.
    Inventors: Warren Ramsland, Scott Thor
  • Patent number: D679982
    Type: Grant
    Filed: March 30, 2012
    Date of Patent: April 16, 2013
    Assignee: Top Knobs USA, Inc.
    Inventors: Warren Ramsland, Scott Thor
  • Patent number: D679983
    Type: Grant
    Filed: March 20, 2012
    Date of Patent: April 16, 2013
    Assignee: Top Knobs USA, Inc.
    Inventors: Warren Ramsland, Christine Zimmer
  • Patent number: D680404
    Type: Grant
    Filed: March 21, 2012
    Date of Patent: April 23, 2013
    Assignee: Top Knobs USA, Inc.
    Inventors: Warren Ramsland, Christine Zimmer
  • Patent number: D680405
    Type: Grant
    Filed: March 21, 2012
    Date of Patent: April 23, 2013
    Assignee: Top Knobs USA, Inc.
    Inventors: Warren Ramsland, Christine Zimmer
  • Patent number: D680406
    Type: Grant
    Filed: March 21, 2012
    Date of Patent: April 23, 2013
    Assignee: Top Knobs USA, Inc.
    Inventors: Warren Ramsland, Christine Zimmer
  • Patent number: D680407
    Type: Grant
    Filed: March 30, 2012
    Date of Patent: April 23, 2013
    Assignee: Top Knobs USA, Inc.
    Inventors: Warren Ramsland, Scott Thor
  • Patent number: D680410
    Type: Grant
    Filed: March 21, 2012
    Date of Patent: April 23, 2013
    Assignee: Top Knobs USA, Inc.
    Inventors: Warren Ramsland, Christine Zimmer
  • Patent number: D680411
    Type: Grant
    Filed: March 20, 2012
    Date of Patent: April 23, 2013
    Assignee: Top Knobs USA, Inc.
    Inventors: Warren Ramsland, Christine Zimmer
  • Patent number: D680412
    Type: Grant
    Filed: March 21, 2012
    Date of Patent: April 23, 2013
    Assignee: Top Knobs USA, Inc.
    Inventors: Warren Ramsland, Christine Zimmer
  • Patent number: D680413
    Type: Grant
    Filed: March 30, 2012
    Date of Patent: April 23, 2013
    Assignee: Top Knobs USA, Inc.
    Inventors: Warren Ramsland, Scott Thor
  • Patent number: D717151
    Type: Grant
    Filed: November 29, 2013
    Date of Patent: November 11, 2014
    Assignee: Top Knobs USA, Inc.
    Inventors: Warren Ramsland, Christine Zimmer
  • Patent number: D718603
    Type: Grant
    Filed: September 30, 2013
    Date of Patent: December 2, 2014
    Assignee: Top Knobs USA, Inc.
    Inventors: Warren Ramsland, Christine Zimmer
  • Patent number: D718606
    Type: Grant
    Filed: September 30, 2013
    Date of Patent: December 2, 2014
    Assignee: Top Knobs USA, Inc.
    Inventors: Warren Ramsland, Christine Zimmer
  • Patent number: D721259
    Type: Grant
    Filed: November 29, 2013
    Date of Patent: January 20, 2015
    Assignee: Top Knobs USA, Inc.
    Inventors: Warren Ramsland, Christine Zimmer
  • Patent number: D721260
    Type: Grant
    Filed: November 29, 2013
    Date of Patent: January 20, 2015
    Assignee: Top Knobs USA, Inc.
    Inventors: Warren Ramsland, Christine Zimmer
  • Patent number: D723352
    Type: Grant
    Filed: November 29, 2013
    Date of Patent: March 3, 2015
    Assignee: Top Knobs USA, Inc.
    Inventors: Warren Ramsland, Christine Zimmer