Assignee
LABOPHARM INC
CA16 patents
Top patents by PatentIndex Score
US7018655B2Mar 28, 2006
Amphiphilic diblock, triblock and star-block copolymers and their pharmaceutical compositions
LABOPHARM INC65 citations97
US6939564B2Sep 6, 2005
Water-soluble stabilized self-assembled polyelectrolytes
LABOPHARM INC71 citations96
US6338859B1Jan 15, 2002
Polymeric micelle compositions
LABOPHARM INC135 citations93
US5603956AFeb 18, 1997
Cross-linked enzymatically controlled drug release
LABOPHARM INC70 citations93
US5456921AOct 10, 1995
Use of cross-linked amylose as a matrix for the slow release of biologically active compounds
LABOPHARM INC70 citations93
US7094810B2Aug 22, 2006
pH-sensitive block copolymers for pharmaceutical compositions
LABOPHARM INC44 citations92
US7510731B2Mar 31, 2009
Water-soluble stabilized self-assembled polyelectrolytes
LABOPHARM INC31 citations91
US6780428B2Aug 24, 2004
Unimolecular polymeric micelles with an ionizable inner core
LABOPHARM INC37 citations91
US6780324B2Aug 24, 2004
Preparation of sterile stabilized nanodispersions
LABOPHARM INC60 citations90
US5616343AApr 1, 1997
Cross-linked amylose as a binder/disintegrant in tablets
LABOPHARM INC48 citations90
US6419957B1Jul 16, 2002
Cross-linked high amylose starch having functional groups as a matrix for the slow release of pharmaceutical agents
LABOPHARM INC40 citations89
US5885615AMar 23, 1999
Pharmaceutical controlled release tablets containing a carrier made of cross-linked amylose and hydroxypropylmethylcellulose
LABOPHARM INC41 citations85
US7829120B2Nov 9, 2010
Trazodone composition for once a day administration
LABOPHARM INC9 citations82
US7262253B2Aug 28, 2007
Process for the preparation of amphiphilic poly (N-vinyl-2-pyrrolidone) block copolymers
LABOPHARM INC11 citations79
US7838600B2Nov 23, 2010
Process for the preparation of amphiphilic poly(N-vinyl-2-pyrrolidone) block copolymers
LABOPHARM INC6 citations69
US7988998B2Aug 2, 2011
Sustained-release tramadol formulations with 24-hour efficacy
LABOPHARM INC4 citations57