Patents by Inventor Robert Mark Donovan

Robert Mark Donovan 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).

  • Method for treating skin with retinoids and retinoid boosters
    Patent number: 8409550
    Abstract: A skin care product comprising from about 0.001% to about 10% of a retinoid, in combination with 0.0001% to about 50% of at combination of retinoid boosters.
    Type: Grant
    Filed: June 21, 2012
    Date of Patent: April 2, 2013
    Assignee: Unilever Home & Personal Care, USA, Division of Conopco, Inc.
    Inventors: Stewart Paton Granger, Ian Richard Scott, Robert Mark Donovan, Susanne Teklits Iobst, Lisa Licameli
  • Method for Treating Skin with Retinoids and Retinoid Boosters
    Publication number: 20120258061
    Abstract: A skin care product comprising from about 0.001% to about 10% of a retinoid in combination with 0.0001% to about 50% of at combination of retinoid hoosters.
    Type: Application
    Filed: June 21, 2012
    Publication date: October 11, 2012
    Applicant: CONOPCO, INC., D/B/A UNILEVER
    Inventors: Stewart Paton Granger, Ian Richard Scott, Robert Mark Donovan, Susanne Teklits Iobst, Lisa Licameli
  • Method for treating skin with booster compositions
    Patent number: 8226933
    Abstract: A skin care product comprising from about 0.001% to about 10% of a retinoid, in combination with 0.0001% to about 50% of a combination of retinoid boosters.
    Type: Grant
    Filed: April 29, 2011
    Date of Patent: July 24, 2012
    Assignee: Unilever Home & Personal Care, USA division of Conopco, Inc.
    Inventors: Stewart Paton Granger, Ian Richard Scott, Robert Mark Donovan, Susanne Teklits Iobst, Lisa Licameli
  • Method for Treating Skin with Booster Compositions
    Publication number: 20110206626
    Abstract: A skin care product comprising from about 0.001% to about 10% of a retinoid, in combination with 0.0001% to about 50% of a combination of retinoid boosters.
    Type: Application
    Filed: April 29, 2011
    Publication date: August 25, 2011
    Applicant: CONOPCO, INC., D/B/A UNILEVER
    Inventors: Stewart Paton Granger, Ian Richard Scott, Robert Mark Donovan, Susanne Teklits Iobst, Lisa Licameli
  • Skin conditioning compositions containing compounds for mimicking the effect on skin of retinoic acid
    Patent number: 7959913
    Abstract: A skin care product comprising from about 0.001% to about 10% of a retinoid, in combination with 0.0001% to about 50% of a combination of retinoid boosters.
    Type: Grant
    Filed: March 10, 2008
    Date of Patent: June 14, 2011
    Assignee: Conopco, Inc.
    Inventors: Stewart Paton Granger, Ian Richard Scott, Robert Mark Donovan, Susanne Teklits Iobst, Lisa Licameli
  • Skin Conditioning Compositions Containing Compounds for Mimicking the Effect on Skin of Retinoic Acid
    Publication number: 20080234342
    Abstract: A skin care product comprising from about 0.001% to about 10% of a retinoid, in combination with 0.0001% to a bout 50% of a combination of retinoid boosters.
    Type: Application
    Filed: March 10, 2008
    Publication date: September 25, 2008
    Applicant: CONOPCO, INC., D/B/A UNILEVER
    Inventors: Stewart Paton Granger, Ian Richard Scott, Robert Mark Donovan, Susanne Teklits Iobst, Lisa Licameli
  • Use of prenylated flavones
    Patent number: 7179837
    Abstract: Flavones with an isoprenyl group in the 8-position possess very good anti-inflammatory properties and can also be used to treat/prevent/cure skin-disorders when applied in food compositions.
    Type: Grant
    Filed: June 3, 2003
    Date of Patent: February 20, 2007
    Assignee: Lipton, division of Conopco, Inc.
    Inventors: Robert Mark Donovan, Martin Richard Green, Maria Catherine Tasker, Paula Rachel Yates
  • Skin conditioning compositions containing compounds for mimicking the effect on skin of retinoic acid
    Publication number: 20040043044
    Abstract: A skin care product comprising from about 0.001% to about 10% of a retinoid, in combination with 0.0001% to about 50% of a combination of retinoid boosters.
    Type: Application
    Filed: August 11, 2003
    Publication date: March 4, 2004
    Inventors: Stewart Paton Granger, Ian Richard Scott, Robert Mark Donovan, Susanne Teklits Iobst, Lisa Licameli
  • Cosmetic composition and method of treating skin and hair
    Publication number: 20030206936
    Abstract: A cosmetic composition for topical application to human skin comprising an effective amount of a hydroxy phenyl alkyl carboxylic acid of general formula (I): 1
    Type: Application
    Filed: April 22, 2003
    Publication date: November 6, 2003
    Applicant: Unilever Home & Personal Care USA, Division of Conopco, Inc.
    Inventors: Scott Sinclair Barclay, John Anthony Bosley, Robert Mark Donovan, Alexander Gordon James, Andrew Easson Mayes, Julia Sarah Rogers
  • Use of prenylated flavones
    Patent number: 6589982
    Abstract: Flavones with an isoprenyl group in the 8-position possess very good anti-inflammatory properties and can also be used to treat/prevent/cure skin-disorders when applied in food compositions.
    Type: Grant
    Filed: September 20, 2001
    Date of Patent: July 8, 2003
    Assignee: Lipton, division of Conopco, Inc.
    Inventors: Robert Mark Donovan, Martin Richard Green, Maria Catherine Tasker, Paula Rachel Yates
  • Use of prenylated flavones
    Publication number: 20020110579
    Abstract: Flavones with an isoprenyl group in the 8-position possess very good anti-inflammatory properties and can also be used to treat/prevent/cure skin-disorders when applied in food compositions.
    Type: Application
    Filed: September 20, 2001
    Publication date: August 15, 2002
    Applicant: Lipton, Division of Conopco, Inc.
    Inventors: Robert Mark Donovan, Martin Richard Green, Maria Catherine Tasker, Paula Rachel Yates