P

Inventor

BREHM HANS-JUERGEN

DE4 patents
⚠️ This page may combine multiple inventors who share the name “BREHM HANS-JUERGEN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

MERCK PATENT GMBH

3 patents
US7202288B2Apr 10, 2007

Laser-markable pigments containing an absorber coated with a marker

MERCK PATENT GMBH15 citations82
US7390842B2Jun 24, 2008

Pigment composition for plastics

MERCK PATENT GMBH8 citations67
US10689505B2Jun 23, 2020

Microspheres

MERCK PATENT GMBH0 citations48

MERCK GES MIT BESCHRAENKTER HA

1 patent
US7019048B2Mar 28, 2006

Plastic part comprising lustrous pigments and filler particles

MERCK GES MIT BESCHRAENKTER HA28 citations86