P

Inventor

CASTELLANA FRANK S

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

SPERONELLO BARRY KEVEN

9 patents

SQUIBB & SONS INC

3 patents

BRISTOL MYERS SQUIBB CO

1 patent

BASF CORP

1 patent

CASTELLANA FRANK S

1 patent

MEDICAL PRODUCTS DEV CORP

1 patent