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Manfred L. Gallus
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Dormagen, DE
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last 30 patents
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Patent Grant
Process for the preparation of isocyanates or isocyanate mixtures u...
Patent number
6,140,382
Issue date
Oct 31, 2000
Bayer Aktiengesellschaft
Manfred Gallus
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Production of aromatic amines by means of novel hydrogenation catal...
Patent number
6,080,890
Issue date
Jun 27, 2000
Bayer Aktiengesellschaft
Reinhard Langer
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for producing aromatic amines by gaseous phase hydrogenation
Patent number
6,043,394
Issue date
Mar 28, 2000
Bayer Aktiengesellschaft
Reinhard Langer
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Mixer-reactor and process for containing nozzles for carrying out t...
Patent number
5,931,579
Issue date
Aug 3, 1999
Bayer Aktiengesellschaft
Manfred Gallus
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Process for the production of isocyanates and for the production of...
Patent number
5,583,251
Issue date
Dec 10, 1996
Bayer Aktiengesellschaft
Hans-Josef Buysch
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for the production of polyamine mixtures of the polyamino-p...
Patent number
5,310,769
Issue date
May 10, 1994
Bayer Aktiengesellschaft
Christian Konig
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Method of avoiding or preventing low-order ribbon windings in the w...
Patent number
4,135,673
Issue date
Jan 23, 1979
Bayer Aktiengesellschaft
Manfred L. Gallus
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL