John D. Angerer

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Chester, VA, US

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Patents Grantslast 30 patents

Information Patent Grant
Process of preparing high solids low viscosity polysaccharides
- Patent number 5,480,984
- Issue date Jan 2, 1996
- Aqualon Company
- John D. Angerer
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Perfluorinated alkyl hydrophobe hydroxyalkylcellulose associative t...
- Patent number 5,290,829
- Issue date Mar 1, 1994
- Aqualon Company
- John D. Angerer
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Aqueous protective coating composition comprising 3-alkoxy-2-hydrox...
- Patent number 4,902,733
- Issue date Feb 20, 1990
- Aqualon Company
- John D. Angerer
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...