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Ronald Frank
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Wolfenbuettel, DE
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Patents Grants
last 30 patents
Information
Patent Grant
Immobilized substrate, separation gels and method for detecting enz...
Patent number
6,720,161
Issue date
Apr 13, 2004
Gesellschaft fuer Biotechnologische Forschung mbH
Ronald Frank
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Grant
Automated chemical synthesis apparatus
Patent number
6,518,067
Issue date
Feb 11, 2003
Gesellschaft fuer Biotechnologische Forschung mbH (GBF)
Ronald Frank
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for synthesis of peptides
Patent number
6,040,423
Issue date
Mar 21, 2000
Gsellschaft fur Biotechnologische Forschung mbH (GBF)
Ronald Frank
C40 - COMBINATORIAL CHEMISTRY
Information
Patent Grant
Protective or anchor groups and their use
Patent number
5,990,278
Issue date
Nov 23, 1999
Stefen Hoffmann
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Apparatus and methods for detecting antibodies
Patent number
5,830,637
Issue date
Nov 3, 1998
Gesellschaft fur Biotechnologische Forschung mbh (GBF)
Ronald Frank
C40 - COMBINATORIAL CHEMISTRY
Information
Patent Grant
Peptide intermediates
Patent number
5,756,758
Issue date
May 26, 1998
Gesellschaft fur Biotechnologische Forschung mbH IGBF)
Ronald Frank
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for mild esterification of a carboxylic acid with an alcoho...
Patent number
5,147,929
Issue date
Sep 15, 1992
Gesellschaft fur Biotechnologische Forschung GmbH
Birgit Blankemeyer-Menge
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Pancreatic secretory tryspin inhibitor and variants thereof produce...
Patent number
5,126,322
Issue date
Jun 30, 1992
Bayer Aktiengesellschaft
John Collins
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Improved process for the purfication of synthetic oligonucleotides
Patent number
4,997,927
Issue date
Mar 5, 1991
Gesellschaft fur Biotechnologische Forschung mbH (GBF)
Helmut Blocker
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Double-stranded vector and process using it
Patent number
4,863,848
Issue date
Sep 5, 1989
Gesellschaft fur Biotechnologische Forschung mbH (GBF)
Helmut Blocker
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Grant
Process for the simultaneous synthesis of several oligonucleotides...
Patent number
4,689,405
Issue date
Aug 25, 1987
Gesellschaft fur Biotechnologische Forschung mbH (GBF)
Ronald Frank
C40 - COMBINATORIAL CHEMISTRY
Patents Applications
last 30 patents
Information
Patent Application
Method for producing a plurality of identical copies of a two-dimen...
Publication number
20040171142
Publication date
Sep 2, 2004
Ronald Frank
C40 - COMBINATORIAL CHEMISTRY
Information
Patent Application
Method for producing stable, regeneratable antibody arrays
Publication number
20040171068
Publication date
Sep 2, 2004
Juergen Wehland
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Casein peptide fragments with growth-influencing activity on cell c...
Publication number
20040086965
Publication date
May 6, 2004
Juan Claus
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Automated chemical synthesis device
Publication number
20030211539
Publication date
Nov 13, 2003
Ronald Frank
C40 - COMBINATORIAL CHEMISTRY