Allan L. Melby

Person

Cranberry Twp., PA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Ampholyte polymers for use in personal care products
- Patent number RE42127
- Issue date Feb 8, 2011
- Nalco Company
- Allan L. Melby
- 424 - Drug, bio-affecting and body treating compositions
Information Patent Grant
Ampholyte polymers for use in personal care products
- Patent number RE42025
- Issue date Jan 11, 2011
- Nalco Company
- Allan L. Melby
- 424 - Drug, bio-affecting and body treating compositions
Information Patent Grant
Water soluble polymer composition and method of use
- Patent number 6,691,715
- Issue date Feb 17, 2004
- Calgon Corporation
- Gary F. Matz
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Ampholyte polymer composition and method of use
- Patent number 6,482,776
- Issue date Nov 19, 2002
- Calgon Corporation
- Gary F. Matz
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Modified starch solutions and their use in personal care
- Patent number 6,365,140
- Issue date Apr 2, 2002
- Calgon Corporation
- Allan L. Melby
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Conditioning shampoo compositions
- Patent number 6,180,576
- Issue date Jan 30, 2001
- Allan L. Melby
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Ampholyte polymers for use in personal care products
- Patent number 6,066,315
- Issue date May 23, 2000
- Calgon Corporation
- Allan L. Melby
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Synergistic antimicrobial composition of 2,4,4'-trichloro-2'-hydrox...
- Patent number 5,985,934
- Issue date Nov 16, 1999
- Calgon Corporation
- Tammy W. Gaffney
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Grant
Ampholyte polymers for use in personal care products
- Patent number 5,879,670
- Issue date Mar 9, 1999
- Calgon Corporation
- Allan L. Melby
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
Water soluble polymer composition and method of use
- Publication number 20030022987
- Publication date Jan 30, 2003
- Gary F. Matz
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE

Allan L. Melby

Person

Patents Grantslast 30 patents

Ampholyte polymers for use in personal care products

Ampholyte polymers for use in personal care products

Water soluble polymer composition and method of use

Ampholyte polymer composition and method of use

Modified starch solutions and their use in personal care

Conditioning shampoo compositions

Ampholyte polymers for use in personal care products

Synergistic antimicrobial composition of 2,4,4'-trichloro-2'-hydrox...

Ampholyte polymers for use in personal care products

Patents Applicationslast 30 patents

Water soluble polymer composition and method of use