Inventor

LEON DAVID R

US2 patents

⚠️ This page may combine multiple inventors who share the name “LEON DAVID R”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

PPG IND OHIO INC

1 patent

US7390859B2Jun 24, 2008

Compositions and methods of making compositions exhibiting fuel resistance

PPG IND OHIO INC40 citations89

PRC DESOTO INT INC

1 patent

US7834105B2Nov 16, 2010

Thiol-, hydroxyl-, amine- or vinyl-terminated polythioethers

PRC DESOTO INT INC5 citations59