Eckhard Bock

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Kurten-Bechen, DE

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Patents Grantslast 30 patents

Information Patent Grant
Compounds useful for the preparation of bi-and polyfunctional react...
- Patent number 5,686,642
- Issue date Nov 11, 1997
- Bayer Aktiengesellschaft
- Konrad Bootz
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Bi -and polyfunctional reactive dyestuffs, their prepartion and the...
- Patent number 5,597,902
- Issue date Jan 28, 1997
- Bayer Aktiengesellschaft
- Konrad Bootz
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Azo dyestuffs carrying sulphonylated amino-halo-triazinyl reactive...
- Patent number 5,541,300
- Issue date Jul 30, 1996
- Bayer Aktiengesellschaft
- Konrad Bootz
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
SO.sub.2 -containing fiber-reactive azo dyestuffs
- Patent number 5,493,010
- Issue date Feb 20, 1996
- Bayer Aktiengesellschaft
- Karl-Josef Herd
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Triazine ring-containing reactive dyestuffs, their preparation and use
- Patent number 5,405,947
- Issue date Apr 11, 1995
- Bayer Aktiengesellschaft
- Manfred Hoppe
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...