P

Inventor

YOUSSEFYEH RAYMOND D

US27 patents
⚠️ This page may combine multiple inventors who share the name “YOUSSEFYEH RAYMOND D”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

USV PHARMA CORP

12 patents

RORER PHARMACEUTICAL CORP

10 patents

RHONE POULENC RORER PHARMA

5 patents