Inventor

BARHAM JR WILLIAM F

US6 patents

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

FIRESTONE BUILDING PROD CO LLC

2 patents

US8367760B1Feb 5, 2013

Non-black rubber membranes

FIRESTONE BUILDING PROD CO LLC13 citations92

US9802391B2Oct 31, 2017

Non-black rubber membranes

FIRESTONE BUILDING PROD CO LLC0 citations51

BRIDGESTONE FIRESTONE INC

2 patents

US5407989AApr 18, 1995

Green strength promoters for EPDM/EPM compositions

BRIDGESTONE FIRESTONE INC21 citations92

US5700538ADec 23, 1997

Mineral filled EPDM membrane compositions with improved adhesion performance

BRIDGESTONE FIRESTONE INC37 citations91

BFS DIVERSIFIED PRODUCTS LLC

1 patent

US6632509B1Oct 14, 2003

Fire retardant EPDM roofing membrane compositons for use on high-sloped roofs

BFS DIVERSIFIED PRODUCTS LLC54 citations89

WANG HAO

1 patent

US8791193B2Jul 29, 2014

Non-black rubber membranes

WANG HAO9 citations83