HG

Holger Geissler

CL Clariant: 3 patents #15 of 143Top 15%
AG Axiva Gmbh: 1 patents #6 of 21Top 30%
CG Celanese Gmbh: 1 patents #1 of 4Top 25%
Overall (2002): #9,436 of 266,432Top 4%
5
Patents 2002

Issued Patents 2002

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
6500956 Method for the catalytic production of substituted bipyridyl derivatives Peter Gross 2002-12-31
6392047 Process for preparing biaryls in the presence of palladophosphacyclobutane catalysts Steffen Haber, Andreas Meudt, Frank Vollmueller, Stefan Scherer 2002-05-21
6353136 Process for preparing aromatic amines in the presence of palladaphosphacyclobutane catalysts Steffen Haber, Stefan Scherer, Andreas Meudt, Frank Vollmueller 2002-03-05
6348603 Process for the preparation of isochroman-3-ones Ralf Pfirmann 2002-02-19
6342605 Valeraldehyde and process for its preparation Petrus W. N. M. Van Leeuwen, Paul Kamer, Lars Anders Van Der Veen 2002-01-29