Patents by Inventor Gregory Russell Althoff

Gregory Russell Althoff 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).

  • Package for stain treatment device
    Patent number: D668159
    Type: Grant
    Filed: April 18, 2011
    Date of Patent: October 2, 2012
    Assignee: The Procter & Gamble Company
    Inventor: Gregory Russell Althoff
  • Package for stain treatment device
    Patent number: D668964
    Type: Grant
    Filed: April 18, 2011
    Date of Patent: October 16, 2012
    Assignee: The Procter & Gamble Company
    Inventor: Gregory Russell Althoff
  • Package for a stain treatment device
    Patent number: D669350
    Type: Grant
    Filed: April 18, 2011
    Date of Patent: October 23, 2012
    Assignee: The Procter & Gamble Company
    Inventor: Gregory Russell Althoff