Patents by Inventor Thomas Leonard Cotton

Thomas Leonard Cotton 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).

  • Bottle
    Patent number: D564893
    Type: Grant
    Filed: May 2, 2006
    Date of Patent: March 25, 2008
    Assignee: The Procter & Gamble Company
    Inventors: Edward Adamson, Thomas Leonard Cotton
  • Bottle
    Patent number: D565420
    Type: Grant
    Filed: May 2, 2006
    Date of Patent: April 1, 2008
    Assignee: The Procter & Gamble Company
    Inventors: Edward Adamson, Thomas Leonard Cotton
  • Bottle
    Patent number: D565954
    Type: Grant
    Filed: May 2, 2006
    Date of Patent: April 8, 2008
    Assignee: The Procter & Gamble Company
    Inventors: Edward Adamson, Thomas Leonard Cotton
  • Pretreater with a rollerball
    Patent number: D485402
    Type: Grant
    Filed: April 16, 2002
    Date of Patent: January 13, 2004
    Assignee: The Procter & Gamble Company
    Inventors: Thomas Leonard Cotton, Felix James Scarlett
  • Bottle
    Patent number: D570702
    Type: Grant
    Filed: May 2, 2006
    Date of Patent: June 10, 2008
    Assignee: The Procter & Gamble Company
    Inventors: Edward Adamson, Thomas Leonard Cotton
  • Container
    Patent number: D487401
    Type: Grant
    Filed: June 5, 2002
    Date of Patent: March 9, 2004
    Assignee: The Procter & Gamble Company
    Inventors: Thomas Leonard Cotton, Raf Gustaaf Alfons De Geyter, Timothy Frederick Thomas Perry