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Marcus Baumann
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Basel, CH
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last 30 patents
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Patent Grant
Process for the preparation of platinum or palladium benzoporphyrin...
Patent number
6,207,461
Issue date
Mar 27, 2001
Novartis AG
Marcus Baumann
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Chemiluminescent energy transfer conjugates and their uses as label...
Patent number
6,165,800
Issue date
Dec 26, 2000
Bayer Corporation
Qingping Jiang
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
High capacity recording media
Patent number
5,871,882
Issue date
Feb 16, 1999
Ciba Specialty Chemicals Corporation
Beat Schmidhalter
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Chelate complexes and processes for their preparation
Patent number
5,686,439
Issue date
Nov 11, 1997
Novartis Corporation
Hans Georg Capraro
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Chelate complexes and processes for their preparation
Patent number
5,670,491
Issue date
Sep 23, 1997
Ciba-Geigy Corporation
Hans Georg Capraro
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Substituted naphthacene-5,12-diones and their use
Patent number
5,391,749
Issue date
Feb 21, 1995
Ciba-Geigy Corporation
Walter Fischer
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Chelate complexes and processes for their preparation
Patent number
5,358,940
Issue date
Oct 25, 1994
Ciba-Geigy Corporation
Hans G. Capraro
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for the preparation of tetrathiotetracenes
Patent number
5,338,863
Issue date
Aug 16, 1994
Ciba-Geigy Corporation
Marcus Baumann
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Substituted naphthalocyanines and their use
Patent number
5,229,507
Issue date
Jul 20, 1993
Ciba-Geigy Corporation
Marcus Baumann
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Substituted benzocyclobutenes, a process for their preparation and...
Patent number
5,220,048
Issue date
Jun 15, 1993
Ciba-Geigy Corporation
Marcus Baumann
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Substituted bisacyloxynaphthacenes
Patent number
5,206,390
Issue date
Apr 27, 1993
Ciba-Geigy Corporation
Marcus Baumann
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Substituted naphthacene-5,12-diones
Patent number
5,112,977
Issue date
May 12, 1992
Ciba-Geigy Corporation
Walter Fischer
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Substituted .alpha.-pyrones
Patent number
5,011,944
Issue date
Apr 30, 1991
Ciba-Geigy Corporation
Vratislav Kvita
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Substituted naphthacene-5, 12-diones
Patent number
5,001,243
Issue date
Mar 19, 1991
Ciba-Geigy Corporation
Walter Fischer
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Substituted tetrathiotetracenes and tetraselenotetracenes
Patent number
4,981,962
Issue date
Jan 1, 1991
Ciba-Geigy Corporation
Marcus Baumann
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
N-phenyl-maleimides and N-phenyl-succinimides and their use in a he...
Patent number
4,929,272
Issue date
May 29, 1990
Ciba-Geigy Corporation
Hans Moser
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
N-phenyl-maleimides and herbicidal and plant growth regulating meth...
Patent number
4,804,400
Issue date
Feb 14, 1989
Ciba-Geigy Corporation
Hans Moser
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for the preparation of .beta.-(benzothiazolylthio)- and .be...
Patent number
4,652,653
Issue date
Mar 24, 1987
Ciba-Geigy Corporation
Marcus Baumann
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for the preparation of dimethylmaleic anhydride
Patent number
4,644,069
Issue date
Feb 17, 1987
Ciba-Geigy Corporation
Marcus Baumann
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for the preparation of dimethylmaleic anhydride
Patent number
4,639,531
Issue date
Jan 27, 1987
Ciba-Geigy Corporation
Marcus Baumann
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Heterocyclicamino containing benzofurans and 2,3-dihydrobenzofurans...
Patent number
4,558,043
Issue date
Dec 10, 1985
Ciba-Geigy Corporation
Paul Wenk
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Benzofuran-2(3H)-ones used as anti-inflammatory agents
Patent number
4,514,415
Issue date
Apr 30, 1985
Ciba-Geigy Corporation
Paul Wenk
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for the preparation of asymmetrically substituted maleic an...
Patent number
4,480,106
Issue date
Oct 30, 1984
Ciba-Geigy Corporation
Werner Breitenstein
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Method of treating inflammation and pain using heteramino benzofurans
Patent number
4,451,462
Issue date
May 29, 1984
Ciba-Geigy Corporation
Paul Wenk
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Benzofuran-2-ones and pharmaceutical compositions
Patent number
4,426,380
Issue date
Jan 17, 1984
Ciba-Geigy Corporation
Paul Wenk
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
N-Substituted imides and bis-imides
Patent number
4,417,057
Issue date
Nov 22, 1983
Ciba-Geigy Corporation
Dieter Lohmann
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Cyclobutanedicarboxylic acid imides, and compositions for their use...
Patent number
4,361,576
Issue date
Nov 30, 1982
Ciba-Geigy Corporation
Niklaus Buhler
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Cyclobutanedicarboxisoimides and use thereof as fungicides
Patent number
4,349,565
Issue date
Sep 14, 1982
Ciba-Geigy Corporation
Marcus Baumann
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Use of 1,2-dimethyl-3-fluoro-, 1-methyl-3,3-difluoro-, and 1,2-dime...
Patent number
4,349,564
Issue date
Sep 14, 1982
Ciba-Geigy Corporation
Niklaus Buhler
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
N-Substituted imides and bis-imides
Patent number
4,301,075
Issue date
Nov 17, 1981
Ciba-Geigy Corporation
Dieter Lohmann
C07 - ORGANIC CHEMISTRY