P

Inventor

MITCHELL HELEN J

US19 patents
⚠️ This page may combine multiple inventors who share the name “MITCHELL HELEN J”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

MERCK & CO INC

8 patents

MERCK SHARP & DOHME

6 patents

BELL IAN M

3 patents

DANKULICH WILLIAM P

2 patents