Adolf Leshchiner

Person

Fairview, NJ, US

People

Patents Grantslast 30 patents

Information Patent Grant
Hyakyribate-poly (ethylene oxide) mixtures
- Patent number 5,266,563
- Issue date Nov 30, 1993
- Biomatrix, Inc.
- Endre A. Balazs
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Polymer mixtures useful in skin care
- Patent number 5,153,174
- Issue date Oct 6, 1992
- Union Carbide Chemicals and Plastics Inc.
- Philip A. Band
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Drug delivery systems based on hyaluronans derivatives thereof and...
- Patent number 5,128,326
- Issue date Jul 7, 1992
- Biomatrix, Inc.
- Endre A. Balazs
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Hylan preparation and method of recovery thereof from animal tissues
- Patent number 5,099,013
- Issue date Mar 24, 1992
- Biomatrix, Inc,
- Endre A. Balazs
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Processes for managing keratinous material using glycosaminoglycan...
- Patent number 4,913,743
- Issue date Apr 3, 1990
- Biomatrix, Inc.
- George L. Brode
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Compositions for therapeutic percutaneous embolization and the use...
- Patent number 4,795,741
- Issue date Jan 3, 1989
- Biomatrix, Inc.
- Adolf Leshchiner
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Glycosaminoglycan and cationic polymer combinations
- Patent number 4,767,463
- Issue date Aug 30, 1988
- Union Carbide Corporation
- George L. Brode
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Chemically modified hyaluronic acid preparation and method of recov...
- Patent number 4,713,448
- Issue date Dec 15, 1987
- Biomatrix, Inc.
- Endre A. Balazs
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Cross-linked gels of hyaluronic acid and products containing such gels
- Patent number 4,636,524
- Issue date Jan 13, 1987
- Biomatrix, Inc.
- Endre A. Balazs
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Hyaluronate-poly (ethylene oxide) compositions and cosmetic formula...
- Patent number 4,629,623
- Issue date Dec 16, 1986
- Biomatrix, Inc.
- Endre A. Balazs
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Cross-linked gels of hyaluronic acid and products containing such gels
- Patent number 4,605,691
- Issue date Aug 12, 1986
- Biomatrix, Inc.
- Endre A. Balazs
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Cross-linked gels of hyaluronic acid and products containing such gels
- Patent number 4,582,865
- Issue date Apr 15, 1986
- Biomatrix, Inc.
- Endre A. Balazs
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Hyaluronate modified polymeric articles
- Patent number 4,500,676
- Issue date Feb 19, 1985
- Biomatrix, Inc.
- Endre A. Balazs
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Adolf Leshchiner

Person

Patents Grantslast 30 patents

Hyakyribate-poly (ethylene oxide) mixtures

Polymer mixtures useful in skin care

Drug delivery systems based on hyaluronans derivatives thereof and...

Hylan preparation and method of recovery thereof from animal tissues

Processes for managing keratinous material using glycosaminoglycan...

Compositions for therapeutic percutaneous embolization and the use...

Glycosaminoglycan and cationic polymer combinations

Chemically modified hyaluronic acid preparation and method of recov...

Cross-linked gels of hyaluronic acid and products containing such gels

Hyaluronate-poly (ethylene oxide) compositions and cosmetic formula...

Cross-linked gels of hyaluronic acid and products containing such gels

Cross-linked gels of hyaluronic acid and products containing such gels

Hyaluronate modified polymeric articles