Inventor
CHENG MENYAN
US11 patents
Patents
11 patentsUS5672598ASep 30, 1997
Lactam-containing hydroxamic acids
PROCTER & GAMBLE85 citations93
US6329418B1Dec 11, 2001
Substituted pyrrolidine hydroxamate metalloprotease inhibitors
PROCTER & GAMBLE38 citations92
US6569855B2May 27, 2003
Substituted cyclic amine metalloprotease inhibitors
PROCTER & GAMBLE5 citations73
US6566381B1May 20, 2003
Hetero-substituted metalloprotease inhibitors
PROCTER & GAMBLE8 citations73
US6417219B1Jul 9, 2002
Hetero-substituted cyclic amine metalloprotease inhibitors
PROCTER & GAMBLE7 citations73
US6197770B1Mar 6, 2001
Alkenyl- and alkynl-containing metalloprotease inhibitors
PROCTER & GAMBLE11 citations73
US6166005ADec 26, 2000
Heterocyclic metalloprotease inhibitors
PROCTER & GAMBLE11 citations73
US6858628B2Feb 22, 2005
Substituted cyclic amine metalloprotease inhibitors
PROCTER & GAMBLE2 citations62
US6545038B1Apr 8, 2003
Heterocyclic metalloprotease inhibitors
PROCTER & GAMBLE5 citations62
US6762198B2Jul 13, 2004
Dihetero-substituted metalloprotease inhibitors
PROCTER & GAMBLE0 citations52
US6872742B2Mar 29, 2005
Substituted cyclic amine metalloprotease inhibitors
PROCTER & GAMBLE0 citations41