Patents by Inventor Roy Lonnie Blank

Roy Lonnie Blank 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).

  • Use of salicylic acid for regulating skin wrinkles and/or skin atrophy
    Patent number: 5962441
    Abstract: The present invention relates to a method for regulating wrinkles and/or atrophy in mammalian skin comprising treating the skin with a safe and effective amount of salicylic acid and/or additional active component.
    Type: Grant
    Filed: October 29, 1997
    Date of Patent: October 5, 1999
    Assignee: Richardson-Vicks Inc.
    Inventor: Roy Lonnie Blank
  • Compositions for regulating skin wrinkles and/or skin atrophy
    Patent number: 5883085
    Abstract: The present invention relates to a composition for regulating wrinkles and/or atrophy in mammalian skin comprising treating the skin with a safe and effective amount of salicylic acid and/or additional active component.
    Type: Grant
    Filed: April 20, 1998
    Date of Patent: March 16, 1999
    Assignee: The Procter & Gamble Company
    Inventors: Roy Lonnie Blank, Darrell Gene Doughty, Carlos Gabriel Linares
  • Use of salicylic acid for regulating skin wrinkles and/or skin atrophy
    Patent number: 5872112
    Abstract: The present invention relates to a method for regulating wrinkles and/or atrophy in mammalian skin comprising treating the skin with a safe and effective amount of salicylic acid and/or additional active component.
    Type: Grant
    Filed: October 21, 1997
    Date of Patent: February 16, 1999
    Assignee: Richardson-Vicks Inc.
    Inventor: Roy Lonnie Blank
  • Compositions for regulating skin wrinkles and/or skin atrophy
    Patent number: 5869470
    Abstract: The present invention relates to a composition for regulating wrinkles and/or atrophy in mammalian skin comprising treating the skin with a safe and effective amount of salicylic acid and/or additional active component.
    Type: Grant
    Filed: August 29, 1997
    Date of Patent: February 9, 1999
    Assignee: The Procter & Gamble Company
    Inventors: Roy Lonnie Blank, Darrell Gene Doughty, Carlos Gabriel Linares
  • Use of salicyclic acid for regulating skin wrinkles and/or skin atrophy
    Patent number: 5843926
    Abstract: The present invention relates to a method for regulating wrinkles and/or atrophy in mammalian skin comprising treating the skin with a safe and effective amount of salicylic acid and/or additional active component.
    Type: Grant
    Filed: October 29, 1997
    Date of Patent: December 1, 1998
    Assignee: Richardson-Vicks Inc.
    Inventor: Roy Lonnie Blank
  • Use of salysylic acid for regulating skin wrinkles and/or skin atrophy
    Patent number: 5840717
    Abstract: The present invention relates to a method for regulating wrinkles and/or atrophy in mammalian skin comprising treating the skin with a safe and effective amount of salicylic acid and/or additional active component.
    Type: Grant
    Filed: April 10, 1997
    Date of Patent: November 24, 1998
    Assignee: Richardson-Vicks Inc.
    Inventor: Roy Lonnie Blank
  • Compositions for regulating skin wrinkles and/or skin atrophy
    Patent number: 5837697
    Abstract: The present invention relates to a composition for regulating wrinkles and/or atrophy in mammalian skin comprising treating the skin with a safe and effective amount of salicylic acid and/or additional active component.
    Type: Grant
    Filed: December 16, 1996
    Date of Patent: November 17, 1998
    Assignee: The Procter & Gamble Company
    Inventors: Roy Lonnie Blank, Darrell Gene Doughty, Carlos Gabriel Linares
  • Compositions for regulating skin wrinkles and/or skin atrophy
    Patent number: 5811413
    Abstract: The present invention relates to a composition for regulating wrinkles and/or atrophy in mammalian skin comprising treating the skin with a safe and effective amount of salicylic acid and/or additional active component.
    Type: Grant
    Filed: December 16, 1996
    Date of Patent: September 22, 1998
    Assignee: The Procter & Gamble Company
    Inventors: Roy Lonnie Blank, Darrell Gene Doughty, Carlos Gabriel Linares
  • Compositions for regulating skin wrinkles and/or skin atrophy
    Patent number: 5804572
    Abstract: The present invention relates to a composition for regulating wrinkles and/or atrophy in mammalian skin comprising treating the skin with a safe and effective amount of salicylic acid and/or additional active component.
    Type: Grant
    Filed: August 29, 1997
    Date of Patent: September 8, 1998
    Assignee: The Procter & Gamble Company
    Inventors: Roy Lonnie Blank, Darrell Gene Doughty, Carlos Gabriel Linares
  • Use of salicylic acid for regulating skin wrinkles and/or skin atrophy
    Patent number: 5801163
    Abstract: The present invention relates to a method for regulating wrinkles and/or atrophy in mammalian skin comprising treating the skin with a safe and effective amount of salicylic acid and/or additional active component.
    Type: Grant
    Filed: April 10, 1997
    Date of Patent: September 1, 1998
    Assignee: Richardson-Vicks Inc.
    Inventor: Roy Lonnie Blank
  • Use of salicylic acid for regulating skin wrinkles and/or skin atrophy
    Patent number: 5795879
    Abstract: The present invention relates to a method for regulating wrinkles and/or atrophy in mammalian skin comprising treating the skin with a safe and effective amount of salicylic acid and/or additional active component.
    Type: Grant
    Filed: February 26, 1997
    Date of Patent: August 18, 1998
    Assignee: Richardson-Vicks Inc.
    Inventor: Roy Lonnie Blank
  • Compositions for regulating skin wrinkles and/or skin athropy
    Patent number: 5789396
    Abstract: The present invention relates to a composition for regulating wrinkles and/or atrophy in mammalian skin comprising treating the skin with a safe and effective amount of salicylic acid and/or additional active component.
    Type: Grant
    Filed: August 29, 1997
    Date of Patent: August 4, 1998
    Assignee: The Procter & Gamble Company
    Inventors: Roy Lonnie Blank, Darrell Gene Doughty, Carlos Gabriel Linares
  • Compositions for regulating skin wrinkles and/or skin atrophy
    Patent number: 5786345
    Abstract: The present invention relates to a composition for regulating wrinkles and/or atrophy in mammalian skin comprising treating the skin with a safe and effective amount of salicylic acid and/or additional active component.
    Type: Grant
    Filed: August 29, 1997
    Date of Patent: July 28, 1998
    Assignee: The Procter & Gamble Company
    Inventors: Roy Lonnie Blank, Darrell Gene Doughty, Carlos Gabriel Linares
  • Use of salicylic acid for regulating skin wrinkles and/or skin atrophy
    Patent number: 5786346
    Abstract: The present invention relates to a method for regulating wrinkles and/or atrophy in mammalian skin comprising treating the skin with a safe and effective amount of salicylic acid and/or additional active component.
    Type: Grant
    Filed: October 29, 1997
    Date of Patent: July 28, 1998
    Assignee: Richardson-Vicks Inc.
    Inventor: Roy Lonnie Blank
  • Use of salicylic acid for regulating skin wrinkles and/or skin atrophy
    Patent number: 5780457
    Abstract: The present invention relates to a method for regulating wrinkles and/or atrophy in mammalian skin comprising treating the skin with a safe and effective amount of salicylic acid and/or additional active component.
    Type: Grant
    Filed: October 21, 1997
    Date of Patent: July 14, 1998
    Assignee: Richardson-Vicks Inc.
    Inventor: Roy Lonnie Blank
  • Use of salicyclic acid for regulating skin wrinkles and/or skin atrophy
    Patent number: 5780458
    Abstract: The present invention relates to a method for regulating wrinkles and/or atrophy in mammalian skin comprising treating the skin with a safe and effective amount of salicylic acid and/or additional active component.
    Type: Grant
    Filed: October 29, 1997
    Date of Patent: July 14, 1998
    Assignee: Richardson-Vicks Inc.
    Inventor: Roy Lonnie Blank
  • Compositions for regulating skin wrinkles and or skin atrophy
    Patent number: 5780459
    Abstract: The present invention relates to a composition for regulating wrinkles and/or atrophy in mammalian skin comprising treating the skin with a safe and effective amount of salicylic acid and/or additional active component.
    Type: Grant
    Filed: August 29, 1997
    Date of Patent: July 14, 1998
    Assignee: The Procter & Gamble Company
    Inventors: Roy Lonnie Blank, Darrell Gene Doughty, Carlos Gabriel Linares
  • Use of salicylic acid for regulating skin wrinkles and/or skin atrophy
    Patent number: 5780456
    Abstract: The present invention relates to a method for regulating wrinkles and/or atrophy in mammalian skin comprising treating the skin with a safe and effective amount of salicylic acid and/or additional active component.
    Type: Grant
    Filed: October 14, 1997
    Date of Patent: July 14, 1998
    Assignee: Richardson-Vicks Inc.
    Inventor: Roy Lonnie Blank
  • Compositions for regulations skin wrinkles and/or skin atrophy
    Patent number: 5776918
    Abstract: The present invention relates to a composition for regulating wrinkles and/or atrophy in mammalian skin comprising treating the skin with a safe and effective amount of salicylic acid and/or additional active component.
    Type: Grant
    Filed: December 16, 1996
    Date of Patent: July 7, 1998
    Assignee: The Procter & Gamble Company
    Inventors: Roy Lonnie Blank, Darrell Gene Doughty, Carlos Gabriel Linares
  • Compositions for regulating skin wrinkles and/or skin atrophy
    Patent number: 5776917
    Abstract: The present invention relates to a composition for regulating wrinkles and/or atrophy in mammalian skin comprising treating the skin with a safe and effective amount of salicylic acid and/or additional active component.
    Type: Grant
    Filed: December 16, 1996
    Date of Patent: July 7, 1998
    Assignee: The Procter & Gamble Company
    Inventors: Roy Lonnie Blank, Darrell Gene Doughty, Carlos Gabriel Linares