Billy R. Allen

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Greenwood, IN, US

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Patents Grantslast 30 patents

Information Patent Grant
Degradation control of environmentally degradable disposable materials
- Patent number 6,740,731
- Issue date May 25, 2004
- Cargill Dow Polymers LLC
- Donald M. Bigg
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Degradation control of environmentally degradable disposable materials
- Patent number 6,323,307
- Issue date Nov 27, 2001
- Cargill Dow Polymers, LLC
- Donald M. Bigg
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
Degradation control of environmentally degradable disposable materials
- Publication number 20020123546
- Publication date Sep 5, 2002
- Ecopol, LLC
- Donald M. Bigg
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL