Inventor
SCHULZ GREGORY R
US13 patents
⚠️ This page may combine multiple inventors who share the name “SCHULZ GREGORY R”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
BAYER AG
9 patentsUS6410619B2Jun 25, 2002
Method for conditioning organic pigments
BAYER AG51 citations92
US6440207B1Aug 27, 2002
Method for preparing organic pigments
BAYER AG46 citations91
US6391104B1May 21, 2002
Perylene pigment compositions
BAYER AG36 citations91
US6039769AMar 21, 2000
Process for the preparation of highly chromatic perylene pigments
BAYER AG8 citations72
US6015458AJan 18, 2000
Process for the preparation of highly chromatic perylene pigments
BAYER AG11 citations72
US6224665B1May 1, 2001
Process for the preparation of highly chromatic perylene pigments
BAYER AG1 citations61
US6153764ANov 28, 2000
Process for the preparation of highly chromatic perylene pigments
BAYER AG2 citations61
US6143068ANov 7, 2000
Process for the preparation of highly chromatic perylene pigments
BAYER AG1 citations61
US6403797B1Jun 11, 2002
Process for the preparation of perylene pigments
BAYER AG5 citations60