Patents by Inventor Donathan G. Beasley

Donathan G. Beasley 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 OF SELECTING ANTIOXIDANTS FOR USE IN TOPICALLY APPLIED COMPOSITIONS
    Publication number: 20190285657
    Abstract: Antioxidant-containing compositions and methods for confirming antioxidant activity of a composition formulated for topical application to skin. Methods for testing a composition for ability to inhibit both ultraviolet radiation-induced lipid peroxidation on skin and ultraviolet radiation-induced reactive oxygen species formation in the stratum corneum. Compositions and methods for treating and preventing photodamage to skin.
    Type: Application
    Filed: March 20, 2019
    Publication date: September 19, 2019
    Inventors: THOMAS A. MEYER, Donathan G. Beasley
  • Method of selecting antioxidants for use in topically applied compositions
    Patent number: 10241121
    Abstract: Antioxidant-containing compositions and methods for confirming antioxidant activity of a composition formulated for topical application to skin. Methods for testing a composition for ability to inhibit both ultraviolet radiation-induced lipid peroxidation on skin and ultraviolet radiation-induced reactive oxygen species formation in the stratum corneum. Compositions and methods for treating and preventing photodamage to skin.
    Type: Grant
    Filed: August 4, 2015
    Date of Patent: March 26, 2019
    Assignee: BAYER HEALTHCARE LLC
    Inventors: Thomas A. Meyer, Donathan G. Beasley
  • FILM FORMING POLYMER COMPOSITIONS FOR BOOSTING SPF IN SUNSCREENS
    Publication number: 20190021967
    Abstract: Film-forming compositions comprising a film forming polymer containing acid groups and a neutralizing agent; compositions and methods for increasing the SPF of a composition by neutralizing at least a portion of the acid groups of the film forming agent with the neutralizing agent.
    Type: Application
    Filed: September 21, 2018
    Publication date: January 24, 2019
    Inventors: Qiwei HE, Michael T. PHILBIN, Gary T. MARTINO, Thomas A. MEYER, Donathan G. BEASLEY, John H. WAGNER, JR.
  • ENHANCED EFFICIENCY OF SUNSCREEN COMPOSITIONS
    Publication number: 20180318193
    Abstract: Compositions comprising UV blocking agents, a film forming polymer containing acid groups and a neutralizing agent; compositions and methods for increasing the SPF of a composition by neutralizing at least a portion of the acid groups of the film forming agent with the neutralizing agent.
    Type: Application
    Filed: July 16, 2018
    Publication date: November 8, 2018
    Inventors: Qiwei He, Michael Timothy Philbin, Gary Theodore Martino, Thomas A. Meyer, Donathan G. Beasley, John H. Wagner
  • Enhanced efficiency of sunscreen compositions
    Patent number: 10039700
    Abstract: Certain aspects of the invention relate to compositions comprising UV blocking agents, a film forming polymer containing acid groups and a neutralizing agent. Such compositions have an increased SPF due to neutralization of at least a portion of the acid groups of the film forming agent by the neutralizing agent. The invention also discloses methods for increasing SPF of a composition as well as methods for using the novel composition.
    Type: Grant
    Filed: January 24, 2014
    Date of Patent: August 7, 2018
    Assignees: Bayer HealthCare LLC, Akzo Nobel Chemicals International B.V.
    Inventors: Qiwei He, Michael Timothy Philbin, Gary Theodore Martino, Thomas A. Meyer, Donathan G. Beasley, John H. Wagner
  • METHOD OF SELECTING ANTIOXIDANTS FOR USE IN TOPICALLY APPLIED COMPOSITIONS
    Publication number: 20160033538
    Abstract: Antioxidant-containing compositions and methods for confirming antioxidant activity of a composition formulated for topical application to skin. Methods for testing a composition for ability to inhibit both ultraviolet radiation-induced lipid peroxidation on skin and ultraviolet radiation-induced reactive oxygen species formation in the stratum corneum. Compositions and methods for treating and preventing photodamage to skin.
    Type: Application
    Filed: August 4, 2015
    Publication date: February 4, 2016
    Inventors: Thomas A. Meyer, Donathan G. Beasley
  • Method of selecting antioxidants for use in topically applied compositions
    Patent number: 9096882
    Abstract: The invention provides antioxidant-containing compositions and methods for confirming antioxidant activity of a composition formulated for topical application to skin. The invention also provides methods for testing a composition for the ability to inhibit both ultraviolet radiation-induced lipid peroxidation on skin and ultraviolet radiation-induced reactive oxygen species formation in the stratum corneum as well as compositions and methods for treating and preventing photodamage to skin.
    Type: Grant
    Filed: October 15, 2012
    Date of Patent: August 4, 2015
    Assignee: MSD Consumer Care, Inc.
    Inventors: Thomas A. Meyer, Donathan G. Beasley
  • FILM FORMING POLYMER COMPOSITIONS FOR BOOSTING SPF IN SUNSCREENS
    Publication number: 20150157543
    Abstract: Film-forming compositions comprising a film forming polymer containing acid groups and a neutralizing agent; compositions and methods for increasing the SPF of a composition by neutralizing at least a portion of the acid groups of the film forming agent with the neutralizing agent.
    Type: Application
    Filed: February 17, 2015
    Publication date: June 11, 2015
    Applicant: AKZO NOBEL CHEMICALS INTERNATIONAL B.V.
    Inventors: Qiwei He, Michael T. Philbin, Gary T. Martino, Thomas A. Meyer, Donathan G. Beasley, John H. Wagner, JR.
  • ENHANCED EFFICIENCY OF SUNSCREEN COMPOSITIONS
    Publication number: 20140234235
    Abstract: Compositions comprising UV blocking agents, a film forming polymer containing acid groups and a neutralizing agent; compositions and methods for increasing the SPF of a composition by neutralizing at least a portion of the acid groups of the film forming agent with the neutralizing agent.
    Type: Application
    Filed: January 24, 2014
    Publication date: August 21, 2014
    Applicant: MSD Consumer Care, Inc.
    Inventors: Qiwei He, Michael Timothy Philbin, Gary Theodore Martino, Thomas A. Meyer, Donathan G. Beasley, John H. Wagner
  • METHOD OF SELECTING ANTIOXIDANTS FOR USE IN TOPICALLY APPLIED COMPOSITIONS
    Publication number: 20130101515
    Abstract: The invention provides antioxidant-containing compositions and methods for confirming antioxidant activity of a composition formulated for topical application to skin. The invention also provides methods for testing a composition for the ability to inhibit both ultraviolet radiation-induced lipid peroxidation on skin and ultraviolet radiation-induced reactive oxygen species formation in the stratum corneum, as well as compositions and methods for treating and preventing photodamage to skin.
    Type: Application
    Filed: October 15, 2012
    Publication date: April 25, 2013
    Inventors: Thomas A. Meyer, Donathan G. Beasley
  • Photostabilization of octyl triazone
    Patent number: 8303940
    Abstract: Methods and compositions useful in enhancing protection from UV radiation, the compositions containing octyl triazone and diethylthexyl syringylidene malonate in an amount effective to photostabilize octyl triazone.
    Type: Grant
    Filed: September 27, 2007
    Date of Patent: November 6, 2012
    Assignee: MSD Consumer Care, Inc.
    Inventors: Donathan G. Beasley, Thomas A. Meyer
  • Film forming polymer compositions for boosting spf in sunscreens
    Publication number: 20120195839
    Abstract: Film-forming compositions comprising a film forming polymer containing acid groups and a neutralizing agent; compositions and methods for increasing the SPF of a composition by neutralizing at least a portion of the acid groups of the film forming agent with the neutralizing agent.
    Type: Application
    Filed: February 17, 2012
    Publication date: August 2, 2012
    Applicant: AKZO NOBEL CHEMICALS INTERNATIONAL B.V.
    Inventors: Qiwei He, Michael T. Philbin, Gary T. Martino, Thomas A. Meyer, Donathan G. Beasley, John H. Wagner, JR.
  • ENHANCED PHOTOSTABILITY OF SUNCARE COMPOSITIONS CONTAINING AVOBENZONE
    Publication number: 20120195842
    Abstract: The invention provides compositions and methods for enhancing the photostability of avobenzone in compositions for topical administration, including, e.g., sunscreen compositions, by addition of methyl anthranilate in an amount effective to stabilize avobenzone against photodegradation particularly where the composition is substantially free of other non-sunscreen agents that photostabilize avobenzone.
    Type: Application
    Filed: April 10, 2012
    Publication date: August 2, 2012
    Inventors: Thomas A. Meyer, Donathan G. Beasley
  • ENHANCED EFFICIENCY OF SUNSCREEN COMPOSITIONS
    Publication number: 20100272657
    Abstract: Compositions comprising UV blocking agents, a film forming polymer containing acid groups and a neutralizing agent; compositions and methods for increasing the SPF of a composition by neutralizing at least a portion of the acid groups of the film forming agent with the neutralizing agent.
    Type: Application
    Filed: December 1, 2009
    Publication date: October 28, 2010
    Inventors: Qiwei He, Michael Timothy Philbin, Gary Theodore Martino, Thomas A. Meyer, Donathan G. Beasley, John H. Wagner, JR.
  • ENHANCED EFFICIENCY OF SUNSCREEN COMPOSITIONS
    Publication number: 20100272658
    Abstract: Compositions comprising UV blocking agents, a film forming polymer containing acid groups and a neutralizing agent; compositions and methods for increasing the SPF of a composition by neutralizing at least a portion of the acid groups of the film forming agent with the neutralizing agent.
    Type: Application
    Filed: December 1, 2009
    Publication date: October 28, 2010
    Inventors: Qiwei He, Michael Timothy Philbin, Gary Theodore Martino, Thomas A. Meyer, Donathan G. Beasley, John H. Wagner, JR.
  • ENHANCED PHOTOSTABILITY OF SUNCARE COMPOSITIONS CONTAINING AVOBENZONE
    Publication number: 20090232754
    Abstract: The photostability of avobenzone in a sunscreen composition is stabilized against photodegradation using menthyl anthranilate.
    Type: Application
    Filed: February 25, 2009
    Publication date: September 17, 2009
    Inventors: Thomas A. Meyer, Donathan G. Beasley
  • METHOD OF SELECTING ANTIOXIDANTS FOR USE IN TOPICALLY APPLIED COMPOSITIONS
    Publication number: 20090189090
    Abstract: Antioxidant-containing compositions and methods for confirming antioxidant activity of a composition formulated for topical application to skin. Methods for testing a composition for ability to inhibit both ultraviolet radiation-induced lipid peroxidation on skin and ultraviolet radiation-induced reactive oxygen species formation in the stratum corneum. Compositions and methods for treating and preventing photodamage to skin.
    Type: Application
    Filed: January 21, 2009
    Publication date: July 30, 2009
    Inventors: Thomas A. Meyer, Donathan G. Beasley
  • ENHANCED PHOTOSTABILITY OF AVOBENZONE IN THE PRESENCE OF ZINC OXIDE USING PHOSPHATE-BASED EMULSIFIERS
    Publication number: 20090155194
    Abstract: The photostability of avobenzone in a sunscreen composition in the presence of zinc oxide is stabilized against photodegradation using phosphate-based emulsifiers.
    Type: Application
    Filed: December 18, 2007
    Publication date: June 18, 2009
    Inventors: Thomas A. Meyer, Donathan G. Beasley
  • SUNSCREEN COMPOSITIONS WITH LOW EYE-STING AND HIGH SPF
    Publication number: 20090098070
    Abstract: Sunscreen compositions that prevent, reduce or minimize eye-stinging while maintaining a high level of SPF protection.
    Type: Application
    Filed: September 17, 2008
    Publication date: April 16, 2009
    Inventors: Inna Karpov, Thomas A. Meyer, John Huntington Wagner, JR., Kevin C. Fowler, Donathan G. Beasley
  • PHOTOSTABILIZATION OF OCTYL TRIAZONE
    Publication number: 20090087394
    Abstract: Methods and compositions useful in enhancing protection from UV radiation, the compositions containing octyl triazone and diethylthexyl syringylidene malonate in an amount effective to photostabilize octyl triazone.
    Type: Application
    Filed: September 27, 2007
    Publication date: April 2, 2009
    Inventors: DONATHAN G. BEASLEY, THOMAS A. MEYER