P

Inventor

JANSSEN MARCEL JOHANNES GERARD

US2 patents
⚠️ This page may combine multiple inventors who share the name “JANSSEN MARCEL JOHANNES GERARD”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

EXXONMOBIL CHEM PATENTS INC

1 patent

EXXON CHEMICAL PATEUTS INC

1 patent