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Gary D. HACK
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Columbia, MD, US
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Patents Grants
last 30 patents
Information
Patent Grant
Treatment and prevention of dental pathology in humans and non-huma...
Patent number
9,211,246
Issue date
Dec 15, 2015
Gary David Hack
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Treatment and prevention of dental pathology in humans and non-huma...
Patent number
8,722,080
Issue date
May 13, 2014
Gary D. Hack
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Methods and compositions for whitening teeth
Patent number
6,365,132
Issue date
Apr 2, 2002
Univ. of MD., Baltimore
Leonard J. Litkowski
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Compositions containing bioactive glass and their use in treating t...
Patent number
6,338,751
Issue date
Jan 15, 2002
USBiomaterials Corp.
Leonard J. Litkowski
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Bioactive glass compositions and methods of treatment using bioacti...
Patent number
6,244,871
Issue date
Jun 12, 2001
Univ. of Maryland Baltimore
Leonard J. Litkowski
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Methods of treatment using bioactive glass
Patent number
6,086,374
Issue date
Jul 11, 2000
USBiomaterials Corp.
Leonard J. Litkowski
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
One-step method and preparation for reducing dentinal hypersensitivity
Patent number
5,906,809
Issue date
May 25, 1999
University of Maryland, Baltimore
Gary David Hack
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Method and kit for treating tooth hypersensitivity
Patent number
5,874,066
Issue date
Feb 23, 1999
University of Maryland, Baltimore
Gary David Hack
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Compositions containing bioactive glass and their use in treating t...
Patent number
5,735,942
Issue date
Apr 7, 1998
USBiomaterials Corporation
Leonard J. Litkowski
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Patents Applications
last 30 patents
Information
Patent Application
METHODS AND COMPOSITIONS FOR ENHANCING AND EXTENDING THE COSMETIC E...
Publication number
20170181943
Publication date
Jun 29, 2017
ENHANCE SKIN PRODUCTS, INC.
Gary D. HACK
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
METHODS AND COMPOSITIONS FOR ENHANCING AND EXTENDING THE COSMETIC E...
Publication number
20150283045
Publication date
Oct 8, 2015
Gary D. HACK
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
TREATMENT AND PREVENTION OF DENTAL PATHOLOGY IN HUMANS AND NON-HUMA...
Publication number
20140212465
Publication date
Jul 31, 2014
Gary D. HACK
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Application
TREATMENT AND PREVENTION OF DENTAL PATHOLOGY IN HUMANS AND NON-HUMA...
Publication number
20120231057
Publication date
Sep 13, 2012
Gary D. Hack
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Application
Compositions and Methods for Preventing or Reducing Plaque and/or G...
Publication number
20070264291
Publication date
Nov 15, 2007
David C. Greenspan
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE