Ulrich Eichenauer — 17 Patents at Basf Se

Ulrich Eichenauer has been granted 17 US patents while listed as an inventor at Basf Se. The first was granted in 1989 and the most recent in April 2022. Ulrich Eichenauer ranks #263,971 of 4,157,543 US inventors in our database (top 6.3%). Patent records list Ulrich Eichenauer in Haßloch, DE.

Issued Patents All Time

Showing 1–17 of 17 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
11306161	Preparation of isobutene homo- or copolymer derivatives	Hannah Maria Koenig, Klaus Muehlbach, Helmut Mach	2022-04-19
10745496	Preparation of isobutene homo- or copolymer derivatives	Hannah Maria Koenig, Klaus Muehlbach, Helmut Mach	2020-08-18
9562117	Preparation of derivatives of isobutene copolymers	Hannah Maria König, Klaus Mühlbach, Helmut Mach	2017-02-07
9296841	Preparation of isobutene homo- or copolymer derivatives	Hannah Maria König, Klaus Mühlbach, Helmut Mach	2016-03-29
8697820	Process for preparing high-reactivity isobutene homo- or copolymers	Hannah Maria Koenig, Klaus Muehlbach, Thomas Wettling, Herbert Mayr	2014-04-15
6509403	Moulding materials with a polyarylene ether sulfone and aliphatic polyamide base	Martin Weber, Joachim Queisser	2003-01-21	$378,000
5834542	Impact-resistant thermoplastic molding materials	Sabine Kielhorn-Bayer, Friedhelm Lehrich	1998-11-10
5087500	Multilayer panel	Dietmar Kasper, Herbert Woltron, Guenter Kreibiehl, Norbert Becker	1992-02-11
5035736	Herbicides which contain 2-(4-aryloxy)phenoxyacetic or -propionic acid derivatives and/or cyclohexenone derivatives as herbicidal active ingredients and naphthalene derivatives as antidotes	Helmut Hagen, Juergen Pfister, Bruno Wuerzer, Wilfried Helbig, Karl-Otto Westphalen	1991-07-30
5008472	"Preparation of 4,4""-dihydroxyterphenyl"	—	1991-04-16
4996354	Preparation of 2,4-dihydroxybenzoic acid	Peter Neumann	1991-02-26
4990660	Preparation of aromatic hydroxycarboxylic acids	Peter Neumann	1991-02-05
4982005	Preparation of benzophenones	Peter Neumann	1991-01-01
4922031	Preparation of 4,4'-dihydroxybiphenyl	Peter Neumann	1990-05-01
4808212	Oxime esters of substituted quinoline-8-carboxylic acids and use thereof as herbicides	Peter Plath, Karl Eicken, Bernd Zeeh, Helmut Hagen, Rolf-Dieter Kohler +2 more	1989-02-28
4804404	2 and/or 3-trifluoromethyl-substituted quinoline 8-carboxylic acid derivatives and their use for controlling undesirable plant growth	Helmut Hagen, Rolf-Dieter Kohler, Peter Plath, Thomas Liese-Sauer, Karl Eicken +2 more	1989-02-14
4797148	Quinoline derivatives and their use for controlling undesirable plant growth	Helmut Hagen, Peter Plath, Norbert Meyer, Bruno Wuerzer	1989-01-10

Ulrich Eichenauer — 17 Patents

Issued Patents All Time

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