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Marshall L. Fishman
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Lansdale, PA, US
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last 30 patents
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Patent Grant
Porous polymeric matrices made of natural polymers and synthetic po...
Patent number
8,080,590
Issue date
Dec 20, 2011
The United States of America as represented by the Secretary of Agriculture
LinShu Liu
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Porous polymeric matrices made of natural polymers and synthetic po...
Patent number
7,446,131
Issue date
Nov 4, 2008
The United States of America as represented by the Secretary of Agriculture
LinShu Liu
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Extraction of pectin by microwave heating under pressure
Patent number
6,143,337
Issue date
Nov 7, 2000
The United States of America as represented by the Secretary of Agriculture
Marshall L. Fishman
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Grant
Films fabricated from mixtures of pectin and poly(vinyl alchohol)
Patent number
5,646,206
Issue date
Jul 8, 1997
The United States of America as represented by the Secretary of Agriculture
David R. Coffin
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Films fabricated from mixtures of pectin and starch
Patent number
5,451,673
Issue date
Sep 19, 1995
The United States of America as represented by the Secretary of Agriculture
Marshall L. Fishman
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...