Patents by Inventor Chris Blain

Chris Blain 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).

  • Toothbrushes
    Patent number: 8484789
    Abstract: Toothbrushes are provided which have various features that may include one or more tooth cleaning elements having a variety of shapes and sizes, one or more gum treating elements having a variety of shapes and sizes, and/or one or more soft tissue/tongue treating elements having a variety of shapes and sizes.
    Type: Grant
    Filed: September 27, 2011
    Date of Patent: July 16, 2013
    Assignee: The Gillette Company
    Inventors: Karen Lynn Claire-Zimmet, William Ralph Brown, Jr., Alexander Timothy Chenvainu, Chris Blain, Jens Uwe Stoerkel, Ulrich Pfeifer, Gerhard Schaefer
  • TOOTHBRUSHES
    Publication number: 20120011673
    Abstract: Toothbrushes are provided which have various features that may include one or more tooth cleaning elements having a variety of shapes and sizes, one or more gum treating elements having a variety of shapes and sizes, and/or one or more soft tissue/tongue treating elements having a variety of shapes and sizes.
    Type: Application
    Filed: September 27, 2011
    Publication date: January 19, 2012
    Inventors: KAREN LYNN CLAIRE-ZIMMET, William Ralph Brown, JR., Alexander Timothy Chenvainu, Chris Blain, Jens Uwe Stoerkel, Ulrich Pfeifer, Gerhard Schaefer
  • Toothbrushes
    Patent number: 8056176
    Abstract: Toothbrushes are provided which have various features that may include one or more tooth cleaning elements having a variety of shapes and sizes, one or more gum treating elements having a variety of shapes and sizes, and/or one or more soft tissue/tongue treating elements having a variety of shapes and sizes.
    Type: Grant
    Filed: January 8, 2008
    Date of Patent: November 15, 2011
    Assignee: The Procter & Gamble Company
    Inventors: Karen Lynn Claire-Zimmet, William Ralph Brown, Jr., Alexander Timothy Chenvainu, Chris Blain, Jens Uwe Stoerkel, Ulrich Pfeifer, Gerhard Schaefer
  • Toothbrushes
    Publication number: 20080178401
    Abstract: Toothbrushes are provided which have various features that may include one or more tooth cleaning elements having a variety of shapes and sizes, one or more gum treating elements having a variety of shapes and sizes, and/or one or more soft tissue/tongue treating elements having a variety of shapes and sizes.
    Type: Application
    Filed: January 8, 2008
    Publication date: July 31, 2008
    Applicant: The Gillette Company
    Inventors: Karen Lynn Claire-Zimmet, William Ralph Brown, Alexander Timothy Chenvainu, Chris Blain, Jens Uwe Stoerkel, Ulrich Pfeifer, Gerhard Schaefer