P

Inventor

HELD BRUCE MARVIN

US13 patents
⚠️ This page may combine multiple inventors who share the name “HELD BRUCE MARVIN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

STINE BIOTECHNOLOGY INC

5 patents

STINE BIOTECHNOLOGY

3 patents

MIDWEST OILSEEDS INC

3 patents

ZENECA LTD

1 patent

MIDWEST OIL SEEDS INC

1 patent