Heinz-Peter Katzmann

Follow

Person

Wuppertal, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Process for the production of coated substrates
- Patent number 7,399,397
- Issue date Jul 15, 2008
- E. I. Du Pont de Nemours and Company
- Gabriele Buettner
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Grant
Cathodic electrodeposition coating compositions and process for usi...
- Patent number 6,328,873
- Issue date Dec 11, 2001
- E. I. Du Pont de Nemours and Company
- Klausjoerg Klein
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Baths for electrophoretic lacquering capable of cathodic deposition...
- Patent number 5,415,750
- Issue date May 16, 1995
- Herberts AG
- Klausjoerg Klein
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Cathodically depositable electrodeposition coating baths comprising...
- Patent number 5,098,537
- Issue date Mar 24, 1992
- Herberts Gesellschaft mit beschrankter Haftung
- Johann Hirtl
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Patents Applicationslast 30 patents

Information Patent Application
Process for the production of coated substrates
- Publication number 20050249883
- Publication date Nov 10, 2005
- Gabriele Buettner
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR