Inventor
RIBEILL YVES
US19 patents
⚠️ This page may combine multiple inventors who share the name “RIBEILL YVES”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
RHONE POULENC RORER SA
9 patentsUS5468888ANov 21, 1995
Lupane derivatives, their preparation and the pharmaceutical compositions which contain them
RHONE POULENC RORER SA78 citations92
US5922716AJul 13, 1999
5H-indeno 1,2-b!pyrazine-2,3-dione derivatives, their preparation and medicinal products containing them
RHONE POULENC RORER SA9 citations73
US5753657AMay 19, 1998
Imidazo 1,2-A! pyrazine-4-one, preparation thereof and drugs containing same
RHONE POULENC RORER SA7 citations73
US6057454AMay 2, 2000
1-oxo-1H-inden-2-yl-1H-imidazole-2-carboxylic acid intermediates
RHONE POULENC RORER SA2 citations62
US5789406AAug 4, 1998
Indeno 1,2-E!pyrazine-4-ones, their preparation and the medicaments containing them
RHONE POULENC RORER SA4 citations62
US5777114AJul 7, 1998
Spiro heterocycle-imidazo 1,2-a!indeno 1,2-e!pyrazine!-4'-ones, preparation thereof and drugs containing same
RHONE POULENC RORER SA7 citations62
US5726175AMar 10, 1998
Imidazo 1,2-A!indeno 1,2-E!pyrazine-2-carboxylic acid derivatives, preparation thereof and drugs containing same
RHONE POULENC RORER SA7 citations62
US5807859ASep 15, 1998
Imidazo (1,2-A)-Indeno (1,2-E) pyrazin-4-one derivatives and pharmaceutical compositions containing same
RHONE POULENC RORER SA1 citations52
US5902803AMay 11, 1999
5H,10H-imidazo 1,2-a!indeno 1,2-e!pyrazin-4-one derivatives, preparation thereof, and drugs containing said derivatives
RHONE POULENC RORER SA0 citations51
AVENTIS PHARMA SA
5 patentsUS6569854B1May 27, 2003
Streptogramin derivatives, their preparation and compositions containing them
AVENTIS PHARMA SA6 citations73
US6958383B2Oct 25, 2005
Streptogramin derivatives, preparation method and compositions containing same
AVENTIS PHARMA SA11 citations72
US6815437B1Nov 9, 2004
Streptogramines, their preparation and compositions containing them
AVENTIS PHARMA SA2 citations62
US7166594B2Jan 23, 2007
Streptogramin derivatives, their preparation and compositions containing them
AVENTIS PHARMA SA1 citations51
US7019110B2Mar 28, 2006
Streptogramin derivatives, preparation method and compositions containing same
AVENTIS PHARMA SA1 citations51