P

Inventor

FEZZA RICHARD J

US4 patents
⚠️ This page may combine multiple inventors who share the name “FEZZA RICHARD J”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

BASELL POLIOLEFINE SPA

2 patents

MONTELL NORTH AMERICA INC

1 patent

LEE CHUN

1 patent