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Inventor

ERWIN ROBERT L

US16 patents
⚠️ This page may combine multiple inventors who share the name “ERWIN ROBERT L”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

3M INNOVATIVE PROPERTIES CO

3 patents

BIOSOURCE TECH INC

3 patents

MINNESOTA MINING & MFG

2 patents

LARGE SCALE BIOLOGY CORP

2 patents

BIOSOURCE GENETICS CORP

1 patent

BERLINER DAVID L

1 patent

ERWIN JOSIEPHINE R

1 patent

ERWIN ROBERT L

1 patent

ERWIN JOSIEPHINE REED

1 patent

KINSEY J D

1 patent