Eckhard Hickmann — 24 Patents at Basf Se

Eckhard Hickmann has been granted 24 US patents while listed as an inventor at Basf Se. The first was granted in 1981 and the most recent in December 1999. Eckhard Hickmann ranks #168,038 of 4,157,543 US inventors in our database (top 4.0%). Patent records list Eckhard Hickmann in Ludwigshafen, DE.

Issued Patents All Time

Showing 1–24 of 24 patents

Patent #	Title	Co-Inventors	Date
6005144	Reaction products of polyisobutenes and oxides of nitrogen or mixtures of oxides of nitrogen and oxygen and their use as fuel and lubricant additives	Rudolf Kropp, Klaus Ebel, Wolfgang H. H. Gunther, Hans Peter Rath, Harald Schwahn	1999-12-21
5980594	Use of reaction products of polyolefins and oxides of nitrogen or mixtures of oxides of nitrogen and oxygen as additives for fuels	Rudolf Kropp, Klaus Ebel, Wolfgang H. H. Gunther, Hans Peter Rath, Harald Schwahn	1999-11-09
5972856	Reaction products of polyisobutenes and oxides of nitrogen or mixtures of oxides of nitrogen and oxygen and their use as fuel and lubricant additives	Rudolf Kropp, Klaus Ebel, Wolfgang H. H. Gunther, Hans Peter Rath, Harald Schwahn	1999-10-26
5879420	Reaction products of polyisobutenes and oxides of nitrogen or mixtures of oxides of nitrogen and oxygen and their use as fuel and lubricant additives	Rudolf Kropp, Klaus Ebel, Wolfgang H. H. Gunther, Hans Peter Rath, Harald Schwahn	1999-03-09
5679863	Preparation of carbonylphosphine oxides	Martin Fischer, Rudolf Kropp, Jochen Schroeder, Beate Trentmann	1997-10-21
5504236	Preparation of .alpha.-carbonylphosphine oxides	Martin Fischer, Rudolf Kropp, Jochen Schroeder, Beate Trentmann	1996-04-02
5382732	2,5-bis(1,1-dialkoxy-2-propyl)-2,5-dihydrofurans, the preparation thereof and the use thereof for the preparation of carotenoids	Juergen Frank, Udo Rheude, Bernhard Schulz, Joachim Paust	1995-01-17
5300658	2,5-bis(1,1-dialkoxy-2-propyl)-2,5-dihydrofurans, the preparation thereof and the use thereof for the preparation of carotenoids	Juergen Frank, Udo Rheude, Bernhard Schulz, Joachim Paust	1994-04-05
5260484	Polytetrahydrofuran derivatives having terminal aromatic groups	Ulrich Koehler, Hardo Stegel	1993-11-09
5245042	Preparation of cis-2-(1H-1,2,4-triazol-1-ylmethyl)-2-(halopheny)-3-(halophenyl) oxirane	Rainer Seele, Reiner Kober, Heinz Isak	1993-09-14
5231231	Process for preparing a poly(1,4-butanediol-.omega.,.omega.'-bismercaptan)	Ulrich Koehler, Hardo Siegel	1993-07-27
5159117	Preparation of .alpha.,.alpha.-dialkoxy ketones	Guenter Wegner, Stefan Karbach, Hubert Smuda, Reiner Kober, Rainer Seele +1 more	1992-10-27
5130454	Polytetrahydrofuran derivatives having terminal aromatic groups	Ulrich Koehler, Hardo Siegel	1992-07-14
5124488	Polytetrahydrofuran ethers	—	1992-06-23
5104438	N-oxoazolylmethyloxiranes and fungicides and bioregulators containing them	Rainer Seele, Eberhard Ammermann, Gisela Lorenz	1992-04-14
5034559	Polyethercarboxylic esters and their preparation	—	1991-07-23
5008461	Preparation of benzyl ketones	Fritz Naeumann	1991-04-16
4973751	Preparation of unsaturated compounds by elimination reaction	Toni Dockner, Herbert Krug	1990-11-27
4918205	Preparation of alkylated dodechydronaphto[2,1-b]furans	Walter Gramlich, Rainer Becker, Gerald Lauterbach	1990-04-17
4734499	Preparation of .alpha.,.beta.-diaminoacrylonitriles	—	1988-03-29
4469653	Process for the preparation of molded parts of polyurethane or polyurethane-polyurea employing monocyclic amidines	Dietmar Nissen	1984-09-04
4429130	Pyrid-2'-yl-2-trifluoromethyl quinol-4-ylmethanes	Heinz-Guenter Oeser	1984-01-31
4327215	Preparation of erythio-.alpha.piperid-2-yl-2,8-bis-trifluoro-methyl)-quinolin-4-yl-meth anol	Heinz-Guenter Oeser, Leander Moebius	1982-04-27
4260562	Preparation of O,N-disubstituted hydroxylamines	Friedrich Linhart, Bjoern Girgensohn, Gernot Reissenweber	1981-04-07

Eckhard Hickmann — 24 Patents

Issued Patents All Time

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