Werner Maurer

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Leverkusen, DE

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Patents Grantslast 30 patents

Information Patent Grant
Dispersions of copolymers containing perfluoroalkyl groups
- Patent number 5,093,398
- Issue date Mar 3, 1992
- Bayer Aktiengesellschaft
- Jutta Rottger
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
Formaldehyde condensates and their preparation
- Patent number 4,453,002
- Issue date Jun 5, 1984
- Bayer Aktiengesellschaft
- Werner Maurer
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
Process for the preparation of aniline condensation dyestuffs
- Patent number 4,376,859
- Issue date Mar 15, 1983
- Bayer Aktiengesellschaft
- Werner Maurer
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...