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Leonard Mackles
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New York, NY, US
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Patents Grants
last 30 patents
Information
Patent Grant
Low pH pharmacologically active products and methods for the produc...
Patent number
7,741,366
Issue date
Jun 22, 2010
Leonard Mackles
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
DRI nasal sprays
Patent number
7,332,528
Issue date
Feb 19, 2008
Leonard Mackles
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Mouth rinse with enhanced oxygenating activity
Patent number
7,192,573
Issue date
Mar 20, 2007
Leonard Mackles
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Lubricious ophthalmic solutions
Patent number
7,022,740
Issue date
Apr 4, 2006
Leonard Mackles
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Non-tacky and quick-drying aqueous-based antiperspirant compositions
Patent number
5,833,963
Issue date
Nov 10, 1998
Bristol-Myers Squibb Company
Leonard Mackles
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Tasteless forms of basic drugs prepared by adsorption in situ
Patent number
5,811,131
Issue date
Sep 22, 1998
Leonard Mackles
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Chewable molded tablet containing medicinally active substances
Patent number
5,753,255
Issue date
May 19, 1998
Leonard Chavkin
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Clear solid topical deodorant compositions comprising a water-insol...
Patent number
5,587,152
Issue date
Dec 24, 1996
Leonard Mackles
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Aqueous monophasic compositions containing aromatic lipophiles
Patent number
5,407,662
Issue date
Apr 18, 1995
Leonard Mackles
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Monophasic aqueous compositions containing aromatic lipophiles
Patent number
5,405,603
Issue date
Apr 11, 1995
Leonard Mackles
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Anhydrous aerosol foam
Patent number
5,322,683
Issue date
Jun 21, 1994
Leonard Mackles
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Anhydrous topical compositions which dry rapidly on contact
Patent number
5,294,447
Issue date
Mar 15, 1994
Leonard Mackles
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Anhydrous topical compositions which dry rapidly on contact
Patent number
5,178,881
Issue date
Jan 12, 1993
Leonard Mackles
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Shaving compositions
Patent number
4,999,183
Issue date
Mar 12, 1991
Leonard Mackles
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Liquid sustained release composition
Patent number
4,988,679
Issue date
Jan 29, 1991
Leonard Chavkin
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Liquid orally administrable compositions based on edible oils
Patent number
4,980,175
Issue date
Dec 25, 1990
Leonard Chavkin
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Shelf stable aspirin solutions
Patent number
4,975,269
Issue date
Dec 4, 1990
Leonard Chavkin
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Childproof dispenser
Patent number
4,972,974
Issue date
Nov 27, 1990
Product Resources International, Inc.
Leonard Chavkin
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Aerosol foam with adsorbate and container containing same
Patent number
4,889,709
Issue date
Dec 26, 1989
Product Resources International, Inc.
Leonard Mackles
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Liquid bran drink
Patent number
4,814,172
Issue date
Mar 21, 1989
Product Resources International, Inc.
Leonard Chavkin
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Grant
Antiperspirant compositions, containing certain antihistamines and...
Patent number
4,762,704
Issue date
Aug 9, 1988
Bristol-Myers Company
Ronald R. Rafft
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Aerosol foam
Patent number
4,752,465
Issue date
Jun 21, 1988
Product Resources International, Inc.
Leonard Mackles
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Liquid bran drink
Patent number
4,731,246
Issue date
Mar 15, 1988
Product Resources International, Inc.
Leonard Chavkin
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Grant
Squeeze bottle powder dispenser
Patent number
4,730,751
Issue date
Mar 15, 1988
Leonard Mackles
B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information
Patent Grant
Metered dosage spoon
Patent number
4,724,615
Issue date
Feb 16, 1988
Product Resources International, Inc.
Leonard Mackles
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Aerosol foam
Patent number
4,639,367
Issue date
Jan 27, 1987
Product Resources International, Inc.
Leonard Mackles
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Roll-on dispenser with a flexible membrane
Patent number
4,342,522
Issue date
Aug 3, 1982
Bristol-Myers Company
Leonard Mackles
A45 - HAND OR TRAVELLING ARTICLES
Information
Patent Grant
Edible unit dosage form consisting of outer mannitol shell and inne...
Patent number
4,260,596
Issue date
Apr 7, 1981
Bristol-Myers Company
Leonard Mackles
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Patents Applications
last 30 patents
Information
Patent Application
Denaturants for sympathomimetic amines
Publication number
20150238615
Publication date
Aug 27, 2015
Leonard Mackles
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Clear solid sticks with solubilized pharmaceutical agents
Publication number
20140329779
Publication date
Nov 6, 2014
PRODUCT AND TECHNOLOGY PARTNERS LLC
Leonard Mackles
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Coating for Latex Articles
Publication number
20120240937
Publication date
Sep 27, 2012
GlaxoSmithKline LLC
William Bess
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Denture Cleanser
Publication number
20120094882
Publication date
Apr 19, 2012
Leonard Mackles
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Dermal medicament delivery system
Publication number
20090176738
Publication date
Jul 9, 2009
Leonard Mackles
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Depilatory products
Publication number
20090165220
Publication date
Jul 2, 2009
Leonard Mackles
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Vaginal rinse with enhanced bacteriocidal activity
Publication number
20090053321
Publication date
Feb 26, 2009
Leonard Mackles
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Low pH Pharmacologically active products and methods for the produc...
Publication number
20080089914
Publication date
Apr 17, 2008
Leonard Mackles
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
ANTIPERSPIRANTS WITH WATER SOLUBLE ESTERS
Publication number
20070190089
Publication date
Aug 16, 2007
Leonard Mackles
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Propellant free foamable toothpaste composition
Publication number
20070166245
Publication date
Jul 19, 2007
Leonard Mackles
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Vaginal rinse with enhanced bacteriocidal activity
Publication number
20060257499
Publication date
Nov 16, 2006
Leonard Mackles
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Salivary stimulatory compositions and method of use thereof
Publication number
20060134022
Publication date
Jun 22, 2006
Leonard Mackles
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Mouth rinse with enhanced oxygenating activity
Publication number
20060134021
Publication date
Jun 22, 2006
Leonard Mackles
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Dri nasal sprays
Publication number
20060024237
Publication date
Feb 2, 2006
Leonard Mackles
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Lubricious ophthalmic solutions
Publication number
20050245618
Publication date
Nov 3, 2005
Leonard MacKles
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Lubricious germicidal ophthalmic solutions
Publication number
20050245484
Publication date
Nov 3, 2005
Leonard Mackles
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Dri-nasal sprays
Publication number
20040057907
Publication date
Mar 25, 2004
Leonard Mackles
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE