Inventor
LEGOUX RICHARD
FR11 patents
⚠️ This page may combine multiple inventors who share the name “LEGOUX RICHARD”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SANOFI SA
10 patentsUS5541098AJul 30, 1996
Urate oxidase activity protein, recombinant gene coding therefor, expression vector, micro-organisms and transformed cells
SANOFI SA58 citations93
US5382518AJan 17, 1995
Urate oxidase activity protein, recombinant gene coding therefor, expression vector, micro-organisms and transformed cells
SANOFI SA62 citations93
US5856142AJan 5, 1999
Method for the extraction of periplasmic proteins from prokaryotic microorganisms in the presence of arginine
SANOFI SA7 citations72
US5700665ADec 23, 1997
Method for the extraction of periplasmic proteins from prokaryotic microorganisms in the presence of arginine
SANOFI SA7 citations72
US5480800AJan 2, 1996
DNA fragment carrying the gene encoding the enzyme for fragmenting n-acetylheparosan and the adjacent sequences permitting its expression, recombinant enzyme intended for fragmenting n-acetylheparosan and its use
SANOFI SA10 citations70
US5284768AFeb 8, 1994
Signal peptide, DNA sequences coding for the latter, expression vectors carrying one of these sequences, gram-negative bacteria transformed by these vectors, and process for the periplasmic production of a polypeptide
SANOFI SA5 citations59
US5279947AJan 18, 1994
DNA sequence participating in the regulation of the expression of a DNA sequence coding for a precursor of a polypeptide, expression vectors and process for the periplasmic production of the polypeptide
SANOFI SA2 citations58
US4945047AJul 31, 1990
Microbiological process for the preparation of a protein by culturing a mutant bacterial strain
SANOFI SA2 citations54
US6017762AJan 25, 2000
Cassette for the expression of an endothiapepsin precursor in Cryphonectria parasitica
SANOFI SA4 citations53
US5820857AOct 13, 1998
Recombinant enzyme for fragmenting N-acetylheparosan
SANOFI SA1 citations50