Central, South Carolina
United States
3
2014-02-13
The entities that hold a legal rights for patent applications filed by inventor Ingam David R.:
David R. Ingam from Central, US has applied for patents for these inventions. The list has both pending applications and granted patents:
Hydroswellable, segmented, aliphatic polyurethanes and polyurethane ureas
#2 | 2012-08-16HYDROSWELLABLE, SEGMENTED, ALIPHATIC POLYURETHANES AND POLYURETHANE UREAS
#3 | 2009-09-17Hydroswellable, Segmented, Aliphatic Polyurethanes and Polyurethane Ureas
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