Patents Assigned to Richardson-Vicks Inc.
  • 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
  • Enhanced skin penetration system for improved topical delivery of drugs
    Patent number: 5874095
    Abstract: The invention involves pharmaceutical compositions for topical application comprising:(a) a safe and effective amount of a pharmaceutical active; and(b) from about 0.05% to about 5% of a non-ionic polyacrylamide having a molecular wight of from about 1,000,000 to about 30,000,000.
    Type: Grant
    Filed: March 27, 1998
    Date of Patent: February 23, 1999
    Assignee: Richardson-Vicks Inc.
    Inventors: George Endel Deckner, Brian Scott Lombardo
  • 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
  • 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
  • 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
  • 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 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
  • 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
  • Enhanced skin penetration system for improved topical delivery of drugs
    Patent number: 5780049
    Abstract: The invention involves pharmaceutical compositions for topical application comprising:(a) a safe and effective amount of a pharmaceutical active; and(b) from about 0.05% to about 5% of a non-ionic polyacrylamide having a molecular wight of from about 1,000,000 to about 30,000,000.
    Type: Grant
    Filed: June 5, 1995
    Date of Patent: July 14, 1998
    Assignee: Richardson-Vicks Inc.
    Inventors: George Endel Deckner, Brian Scott Lombardo
  • 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
  • Enhanced skin penetration system for improved topical delivery of drugs
    Patent number: 5776485
    Abstract: The invention involves pharmaceutical compositions for topical application comprising:(a) a safe and effective amount of a pharmaceutical active; and(b) from about 0.05% to about 5% of a non-ionic polyacrylamide having a molecular weight of from about 1,000,000 to about 30,000,000.
    Type: Grant
    Filed: June 6, 1995
    Date of Patent: July 7, 1998
    Assignee: Richardson-Vicks Inc.
    Inventors: George Endel Deckner, Brian Scott Lombardo
  • Enhanced skin penetration system for improving topical delivery of drugs
    Patent number: 5773023
    Abstract: The invention involves pharmaceutical compositions for topical application comprising:(a) a safe and effective amount of a pharmaceutical active; and(b) from about 0.05% to about 5% of a non-ionic polyacrylamide having a molecular wight of from about 1,000,000 to about 30,000,000.
    Type: Grant
    Filed: June 5, 1995
    Date of Patent: June 30, 1998
    Assignee: Richardson-Vicks Inc.
    Inventors: George Endel Deckner, Brian Scott Lombardo
  • Use of salicyclic acid for regulating skin wrinkles and or skin atrophy
    Patent number: 5756487
    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: May 26, 1998
    Assignee: Richardson-Vicks Inc.
    Inventor: Roy Lonnie Blank
  • Enhanced skin penetration system for improved topical delivery of drugs
    Patent number: 5756118
    Abstract: The invention involves pharmaceutical compositions for topical application comprising:(a) a safe and effective amount of a pharmaceutical active; and(b) from about 0.05% to about 5% of a non-ionic polyacrylamide having a molecular weight of from about 1,000,000 to about 30,000,000.
    Type: Grant
    Filed: June 5, 1995
    Date of Patent: May 26, 1998
    Assignee: Richardson-Vicks Inc.
    Inventors: George Endel Deckner, Brian Scott Lombardo
  • Enhanced skin penetration system for improved topical delivery of drugs
    Patent number: 5756119
    Abstract: The invention involves pharmaceutical compositions for topical application comprising:(a) a safe and effective amount of a pharmaceutical active; and(b) from about 0.05% to about 5% of a non-ionic polyacrylamide having a molecular weight of from about 1,000,000 to about 30,000,000.
    Type: Grant
    Filed: June 5, 1995
    Date of Patent: May 26, 1998
    Assignee: Richardson-Vicks Inc.
    Inventors: George Endel Deckner, Brian Scott Lombardo
  • Gel type cosmetic compositions
    Patent number: 5707635
    Abstract: A skin care composition in the form of a low pH aqueous gel. The compositions provide improved skinfeel and residue characteristics together with excellent moisturizing, emolliency, rub-in and absorption characteristics.
    Type: Grant
    Filed: May 25, 1994
    Date of Patent: January 13, 1998
    Assignee: Richardson-Vicks Inc.
    Inventors: George Endel Deckner, Brian Scott Lombardo
  • Use of salicylic acid for regulating skin wrinkles and/or skin atrophy
    Patent number: 5652229
    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: July 29, 1996
    Date of Patent: July 29, 1997
    Assignee: Richardson-Vicks Inc.
    Inventor: Roy Lonnie Blank
  • Use of salicyclic acid for regulating skin wrinkles and/or skin atrophy
    Patent number: 5652230
    Abstract: The present invention relates to a method for regulating wrinkles and/or atrophy to mammalian skin comprising treating the skin with a safe and effective amount of salicylic add and/or additional active component.
    Type: Grant
    Filed: August 6, 1996
    Date of Patent: July 29, 1997
    Assignee: Richardson-Vicks Inc.
    Inventor: Roy Lonnie Blank