Sanofi; Elf

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Patents Grantslast 30 patents

Information Patent Grant
Bisconjugates comprising two saccharides and a spacer
- Patent number 5,705,489
- Issue date Jan 6, 1998
- Akzo Nobel N.V.
- Constant A. A. Van Boeckel
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Protein having interleukin 13 activity, recombinant DNA coding for...
- Patent number 5,652,123
- Issue date Jul 29, 1997
- Sanofi; Elf
- Daniel Caput
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Polycyclic amine compounds and their enantiomers, their method of p...
- Patent number 5,625,060
- Issue date Apr 29, 1997
- Sanofi; Elf
- Xavier Emonds-Alt
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Enzyme intended for the fragmentation of N-acetylheparosan, product...
- Patent number 5,583,027
- Issue date Dec 10, 1996
- Sanofi; Elf
- Marc Louis V. Salome
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
High molecular mass N,O-sulphated heparosans, process for their pre...
- Patent number 5,384,398
- Issue date Jan 24, 1995
- Sanofi; Elf
- Jean-Claude Lormeau
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...