Patents by Inventor Gary D. Hack

Gary D. Hack 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: 20170181943
    Abstract: The present invention relates to methods for enhancing, extending and accelerating the cosmetic benefits certain non-surgical dermal interventions, examples of which include treatment with aesthetic injectables such as botulinum toxin and dermal fillers, as well as intense pulsed light (IPL) treatments, particularly cosmetic treatments characterized by the injection of botulinum toxin compositions, such as Botox® and Dysport®, and/or dermal fillers, such as Restylane® and Juviderm®. More particularly, the present invention relates to the unexpected discovery that the combination of micron-sized particulate bioactive glass and medical grade hyaluronic acid yields a cosmetic composition that is capable of improving and prolonging the anti-wrinkle effects of such cosmetic therapies as well as to afford enhanced and improved healing and anti-microbial benefits at the site(s) of injection.
    Type: Application
    Filed: March 27, 2015
    Publication date: June 29, 2017
    Applicants: ENHANCE SKIN PRODUCTS, INC.
    Inventors: Gary D. HACK, Samuel S. ASCULAI
  • Publication number: 20150283045
    Abstract: The present invention relates to methods for enhancing, extending and accelerating the cosmetic benefits certain non-surgical dermal interventions, examples of which include treatment with aesthetic injectables such as botulinum toxin and dermal fillers, as well as intense pulsed light (IPL) treatments, particularly cosmetic treatments characterized by the injection of botulinum toxin compositions, such as Botox® and Dysport®, and/or dermal fillers, such as Restylane® and Juviderm®. More particularly, the present invention relates to the unexpected discovery that the combination of micron-sized particulate bioactive glass and medical grade hyaluronic acid yields a cosmetic composition that is capable of improving and prolonging the anti-wrinkle effects of such cosmetic therapies as well as to afford enhanced and improved healing and anti-microbial benefits at the site(s) of injection.
    Type: Application
    Filed: March 27, 2015
    Publication date: October 8, 2015
    Inventors: Gary D. HACK, Samuel S. ASCULAI
  • Publication number: 20140212465
    Abstract: The present invention relates to methods and compositions for inhibiting, treating, and preventing dental diseases in human and non-human animals, particularly domesticated companion animals. More particularly, the present invention relates to the unexpected discovery that the combination of micron-sized particulate bioactive glass and a topical bisphosphonate yields a composition that is capable of treating and/or preventing dental problems such as periodontal disease, tooth decay and tooth resorption in animals, particularly small mammals such as cats.
    Type: Application
    Filed: April 2, 2014
    Publication date: July 31, 2014
    Inventor: Gary D. HACK
  • Patent number: 8722080
    Abstract: The present invention relates to methods and compositions for inhibiting, treating, and preventing dental diseases in human and non-human animals, particularly domesticated companion animals. More particularly, the present invention relates to the unexpected discovery that the combination of micron-sized particulate bioactive glass and a topical bisphosphonate yields a composition that is capable of treating and/or preventing dental problems such as periodontal disease, tooth decay and tooth resorption in animals, particularly small mammals such as cats.
    Type: Grant
    Filed: March 12, 2012
    Date of Patent: May 13, 2014
    Inventor: Gary D. Hack
  • Publication number: 20120231057
    Abstract: The present invention relates to methods and compositions for inhibiting, treating, and preventing dental diseases in human and non-human animals, particularly domesticated companion animals. More particularly, the present invention relates to the unexpected discovery that the combination of micron-sized particulate bioactive glass and a topical bisphosphonate yields a composition that is capable of treating and/or preventing dental problems such as periodontal disease, tooth decay and tooth resorption in animals, particularly small mammals such as cats.
    Type: Application
    Filed: March 12, 2012
    Publication date: September 13, 2012
    Inventor: Gary D. Hack
  • Patent number: 6365132
    Abstract: Methods for whitening teeth including contacting teeth with an effective amount of particulate bioactive glass are disclosed.
    Type: Grant
    Filed: March 17, 2000
    Date of Patent: April 2, 2002
    Assignees: Univ. of MD., Baltimore, USBiomaterials Corp.
    Inventors: Leonard J. Litkowski, Gary D. Hack, David C. Greenspan
  • Patent number: 6338751
    Abstract: A novel silica based bioactive glass composition that can be used in conjunction with a delivery agent such as a toothpaste, gel saliva, etc. having a particle size range <90 &mgr;m which will form a rapid and continuous reaction with body fluids due to the immediate and long term ionic release of Ca and P from the core silica particles, to produce a stable crystalline hydroxy carbonate apatite layer deposited onto and into the dentin tubules for the immediate and long term reduction of dentin hypersensitivity.
    Type: Grant
    Filed: March 31, 1998
    Date of Patent: January 15, 2002
    Assignees: USBiomaterials Corp, University of Maryland, Baltimore
    Inventors: Leonard J. Litkowski, Gary D. Hack, David C. Greenspan
  • Patent number: 6244871
    Abstract: A novel silica based bioactive glass composition that can be used in conjunction with a delivery agent such as a toothpaste, gel, etc. having a particle size range <90 &mgr;m which will form a rapid and continuous reaction with body fluids due to the immediate and long term ionic release of Ca and P from the core silica particles, to produce a stable crystalline hydroxy carbonate apatite layer deposited onto and into the dentin tubules for the immediate and long term reduction of dentin hypersensitivity and tooth surface remineralization.
    Type: Grant
    Filed: January 7, 2000
    Date of Patent: June 12, 2001
    Assignee: Univ. of Maryland Baltimore
    Inventors: Leonard J. Litkowski, Gary D. Hack, David C. Greenspan
  • Patent number: 6086374
    Abstract: A novel silica based bioactive glass composition that can be used in conjunction with a delivery agent such as a toothpaste, gel, etc. having a particle size range <90 .mu.gm which will form a rapid and continuous reaction with body fluids due to the immediate and long term ionic release of Ca and P from the core silica particles, to produce a stable crystalline hydroxy carbonate apatite layer deposited onto and into the dentin tubules for the immediate and long term reduction of dentin hypersensitivity and tooth surface remineralization.
    Type: Grant
    Filed: January 29, 1997
    Date of Patent: July 11, 2000
    Assignee: USBiomaterials Corp.
    Inventors: Leonard J. Litkowski, Gary D. Hack, David C. Greenspan
  • Patent number: 5735942
    Abstract: A novel silica based bioactive glass composition that can be used in conjunction with a delivery agent such as a toothpaste, gel saliva, etc. having a particle size range <90 .mu.m which will form a rapid and continuous reaction with body fluids due to the immediate and long term ionic release of Ca and P from the core silica particles, to produce a stable crystalline hydroxy carbonate apatite layer deposited onto and into the dentin tubules for the immediate and long term reduction of dentin hypersensitivity.
    Type: Grant
    Filed: July 16, 1997
    Date of Patent: April 7, 1998
    Assignees: USBiomaterials Corporation, University of Maryland
    Inventors: Leonard J. Litkowski, Gary D. Hack, David C. Greenspan