Lothar Weismantel

Follow

Person

Koln, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Method and device for in-situ formulation of a medicinal solution f...
- Patent number 6,540,715
- Issue date Apr 1, 2003
- Bayer Aktiengesellschaft
- Bernd Kühn
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Continuous process for preparing metal complex pigments
- Patent number 6,448,385
- Issue date Sep 10, 2002
- Bayer Aktiengesellchaft
- Udo Herrmann
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Process for the phosgenation of amines in the gas phase using micro...
- Patent number 6,225,497
- Issue date May 1, 2001
- Bayer Aktiengesellschaft
- Gernot Becker
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
Continuous process for preparing metal complex pigments
- Publication number 20010047087
- Publication date Nov 29, 2001
- Udo Herrmann
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...