Inventor

PELSTER HEINRICH

DE5 patents

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

BAYER AG

4 patents

US4038328AJul 26, 1977

Process for preparing 2-nitro-4,6-dichloro-5-methylphenol

BAYER AG8 citations69

US4476320AOct 9, 1984

Process for the preparation of fluoroaromatic compounds substituted in the o-position

BAYER AG9 citations66

US5087754AFeb 11, 1992

Process for the preparation of n,n-dialkylaniline

BAYER AG0 citations50

US4562010ADec 31, 1985

Process for the preparation of benzoic anhydride

BAYER AG0 citations46

KRAMER AG

1 patent

US4600542AJul 15, 1986

Sulphonation products of naphthalene, processes for their preparation, and their use

KRAMER AG2 citations54