Inventor
BARANOWSKI THOMAS R
US5 patents
⚠️ This page may combine multiple inventors who share the name “BARANOWSKI THOMAS R”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
WITCO CORP
3 patentsUS6221954B1Apr 24, 2001
Cationic polyurethane compositions, quaternary ammonium salts and methods for their preparation
WITCO CORP25 citations91
US5696291ADec 9, 1997
Cationic polyurethane compositions, quaternary ammonium salts and methods for their preparation
WITCO CORP30 citations91
US5561187AOct 1, 1996
Cationic polyurethane compositions, quaternary ammonium salts and methods for their preparation
WITCO CORP13 citations72