Patents by Inventor Ronald M. Gurge

Ronald M. Gurge 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).

  • Publication number: 20120148516
    Abstract: Described herein are compositions, kits, and methods for the treatment of atopic dermatitis and related dermatological disorders. The invention encompasses a two-step method of treating a condition, wherein the first step involves applying an inventive bleach composition to the skin, and the second step involves applying an inventive barrier repair composition to the skin.
    Type: Application
    Filed: December 7, 2011
    Publication date: June 14, 2012
    Applicant: Precision Dermatology, Inc.
    Inventors: Douglas Abel, Mark W. Trumbore, Ronald M. Gurge
  • Publication number: 20120128598
    Abstract: A stable topical alcohol-free aerosol foam containing one or more keratolytic agents is provided. The foam-forming formulation is an oil-in-water emulsion which contains one or more hydrofluoroalkane (HFA) propellants and one or more keratolytic agents. The keratolytic agent may be present in either phase of the emulsion or dispersed in the emulsion. The oil phase may consist at least in part of the HFA propellant. The foam is stable on the skin for at least 5 minutes at body temperature and disappears into the skin upon rubbing or after prolonged standing. The formulations may not contain additional co-solvents or non-HFA co-propellants. The formulations demonstrate reduced intensity of the odor and/or color associated with the keratolytic agent(s) as compared to conventional formulations containing keratolytic agents.
    Type: Application
    Filed: January 5, 2012
    Publication date: May 24, 2012
    Applicant: Precision Dermatology, Inc.
    Inventors: Mark W. Trumbore, Ronald M. Gurge, Jane C. Hirsh
  • Publication number: 20110305643
    Abstract: Described herein are high oil-content emulsions and compositions for the treatment of inflammatory skin disorders. The emulsions may be formulated as aerosol compositions. The aerosol propellant may be a hydrofluoroalkane propellant. The emulsions or compositions may comprise active agents, such as corticosteroids. Also described are methods of treating inflammatory skin disorders, comprising the step of applying to an affected area of a subject in need thereof a therapeutically-effective amount of an inventive emulsion or aerosol composition.
    Type: Application
    Filed: March 11, 2011
    Publication date: December 15, 2011
    Applicant: Precision Dermatology, Inc.
    Inventors: Ronald M. Gurge, Mark W. Trumbore, Lisa Chin, Poonam S. Hirani
  • Publication number: 20110229417
    Abstract: Described herein are emulsions and compositions for the treatment of various dermatoses. The emulsions may be formulated as aerosol compositions. The aerosol propellant may be a hydrofluoroalkane propellant. Also described are methods of treating dermatoses, comprising the step of applying to an affected area of a subject in need thereof a therapeutically-effective amount of an inventive emulsion or aerosol composition. The dermatosis may be seborrheic dermatitis.
    Type: Application
    Filed: January 31, 2011
    Publication date: September 22, 2011
    Inventors: Ronald M. Gurge, Mark W. Trumbore, Wendy Schilling, Lisa Chin
  • Publication number: 20110212035
    Abstract: Described herein are emulsions and compositions for the treatment of various dermatoses. The emulsions may be formulated as aerosol compositions. The aerosol propellant may be a hydrofluoroalkane propellant. Also described are methods of treating dermatoses, comprising the step of applying to an affected area of a subject in need thereof a therapeutically-effective amount of an inventive emulsion or aerosol composition. The dermatosis may be atopic dermatitis, allergic contact dermatitis, or radiation dermatitis.
    Type: Application
    Filed: February 26, 2010
    Publication date: September 1, 2011
    Applicant: Collegium Pharmaceutical, Inc.
    Inventors: Ronald M. Gurge, Mark W. Trumbore, Wendy Schilling, Lisa Chin
  • Publication number: 20110052506
    Abstract: Described herein are compositions useful in the treatment of atopic dermatitis and other skin conditions, which compositions exhibit enhanced stability. The compositions contain a hypochlorite salt, useful for its antimicrobial properties, and are non-irritating when applied to the skin. The compositions also provide enhanced moisturizing properties. The compositions can be formulated into a topical aerosol foam with inert, non-flammable propellants, such as hydrofluoroalkanes, and may be used in cosmetics or pharmaceuticals.
    Type: Application
    Filed: August 31, 2010
    Publication date: March 3, 2011
    Applicant: Collegium Pharmaceutical, Inc.
    Inventors: Douglas Abel, Ronald M. Gurge, Mark W. Trumbore
  • Publication number: 20100202978
    Abstract: Described herein are benzoyl peroxide compositions useful in the treatment of acne and other skin conditions, which exhibit enhanced stability, even under accelerated conditions. The compositions also exhibit reduced color formation, reduced irritation, and enhanced moisturizing properties. They can be formulated into a topical aerosol foam with inert, non-flammable propellants, such as hydrofluoroalkanes, and may be used in cosmetics or pharmaceuticals. Additionally, methods of formulating these compositions are described.
    Type: Application
    Filed: August 24, 2009
    Publication date: August 12, 2010
    Inventors: Ronald M. Gurge, Mark W. Trumbore
  • Patent number: 6465582
    Abstract: Polyoxazoline compounds useful as crosslinkers in liquid or powder surface coating compositions which contain at lest four, for example six, oxazoline or substituted oxazoline functional groups which react with carboxyl functionality of a coreactive polymer of the coating composition are disclosed.
    Type: Grant
    Filed: May 4, 2001
    Date of Patent: October 15, 2002
    Assignee: Solutia Inc.
    Inventors: Harold P. Higginbottom, Ronald M. Gurge, Ping Yuan