Inventor

COFIELD CHARLES D

US4 patents

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

BARTLEY JAMES R

2 patents

US8716392B2May 6, 2014

Nonfluorinated polyurethanes and methods of making and using thereof

BARTLEY JAMES R3 citations50

US8716396B2May 6, 2014

Nonfluorinated polyurethanes and methods of making and using thereof

BARTLEY JAMES R0 citations29

AMERICAN EMULSIONS INC

1 patent

US5489313AFeb 6, 1996

Method for salt-free dyeing

AMERICAN EMULSIONS INC16 citations74

AMERICAN EMULSIONS CO

1 patent

US5330541AJul 19, 1994

Method for salt-free dyeing

AMERICAN EMULSIONS CO16 citations74