Ralf Brueckmann — 9 Patents at Basf Se

Ralf Brueckmann has been granted 9 US patents while listed as an inventor at Basf Se. The first was granted in 1990 and the most recent in July 1996. Ralf Brueckmann ranks #535,341 of 4,157,543 US inventors in our database (top 12.9%). Patent records list Ralf Brueckmann in Putlitz, NC, DE.

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Showing 1–9 of 9 patents

Patent #	Title	Co-Inventors	Date
5534166	Preparation of condensates of arenesulfonic acids and formaldehyde and use thereof	Johannes P. Dix, Rolf Fikentscher, Manfred Herrmann, Norbert Zimmermann	1996-07-09
5364972	Preparation of nitrobenzophenones, and a color-stable modification of a benzophenone-azopyridone dye	Helmut Degen, Norbert Zimmerman, Gunther Lamm, Arno Lange, Helmut Reichelt	1994-11-15
5298635	Tertiary amides useful as low-foam wetting agents in the textile industry	Eberhard Beckmann, Johannes P. Dix, Peter Freyberg, Erich Kromm	1994-03-29
5240771	Copolymers based on C.sub.1 -C.sub.8 -alkyl acrylates and/or methacrylates and preparation and use thereof	Holger Schoepke, Thomas Wirth, Juergen Hartmann	1993-08-31
5231145	Copolymers based on C.sub.1 -C.sub.8 -alkyl acrylates and/or methacrylates and their use in sizing agent compositions	Holger Schoepke, Thomas Wirth, Juergen Hartmann	1993-07-27
5186846	Dye dispersants: aryl sulphonic acid-formaldehyde condensate or ligninsulfonate	Willi Bury, Johannes P. Dix, Manfred Herrmann, Waldemar Dlugosch, Erich Kromm +4 more	1993-02-16
5124438	Chemically modified proteins and colorant formulations containing the same	Johannes P. Dix, Manfred Herrmann, Herbert Leiter, Norbert Zimmermann	1992-06-23
5080811	Ethoxylated fatty acid amide textile softeners	Toni Simenc	1992-01-14
4943602	Preparation of aqueous polyester dispersions and use thereof	Heinz Leitner, Holger Schoepke	1990-07-24

Ralf Brueckmann — 9 Patents

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