David R. Ingam

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Central, SC, US

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Patents Applicationslast 30 patents

Information Patent Application
HYDROSWELLABLE, SEGMENTED, ALIPHATIC POLYURETHANES AND POLYURETHANE...
- Publication number 20140046019
- Publication date Feb 13, 2014
- POLY-MED, INC.
- Shalaby W. Shalaby
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
HYDROSWELLABLE, SEGMENTED, ALIPHATIC POLYURETHANES AND POLYURETHANE...
- Publication number 20120208789
- Publication date Aug 16, 2012
- POLY-MED, INC.
- Shalaby W. Shalaby
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Hydroswellable, Segmented, Aliphatic Polyurethanes and Polyurethane...
- Publication number 20090233887
- Publication date Sep 17, 2009
- Shalaby W. Shalaby
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...