Inventor

PIEROTH MANFRED

DE3 patents

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

BAYER AG

2 patents

US4985305AJan 15, 1991

Process for the preparation of rubber/metal composite materials with a powerful rubber/metal bond

BAYER AG9 citations71

US6489502B2Dec 3, 2002

Process for preparing phosphoric acid esters

BAYER AG1 citations48

BAYER CHEMICALS AG

1 patent

US6774163B2Aug 10, 2004

Flame retardants for polymers comprising a mixture of two different aryl phosphates, their preparation and their use

BAYER CHEMICALS AG8 citations68