Rainer Schunck

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Kelkheim, DE

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Patents Grantslast 30 patents

Information Patent Grant
Pasty pigment preparations, preparation thereof and use thereof
- Patent number 5,645,636
- Issue date Jul 8, 1997
- Hoechst Aktiengesellschaft
- Manfred Schneider
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Pigment preparation, a process for its preparation and its use
- Patent number 5,199,985
- Issue date Apr 6, 1993
- Hoechst AG.
- Manfred Schneider
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Pastelike pigment formulations and preparation and use thereof
- Patent number 5,030,283
- Issue date Jul 9, 1991
- Hoechst Aktiengesellschaft
- Albert Bender
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Pigment preparations; process for their manufacture and their use
- Patent number 4,469,516
- Issue date Sep 4, 1984
- Hoechst Aktiengesellschaft
- Manfred Schneider
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS