LABOPHARM INC.

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
 
 
A61K PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES 5250

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
6284273 Cross-linked high amylose starch resistant to amylase as a matrix for the slow release of biologically active compoundsFeb 24, 98Sep 04, 01[A61K]
5885615 Pharmaceutical controlled release tablets containing a carrier made of cross-linked amylose and hydroxypropylmethylcelluloseAug 19, 96Mar 23, 99[A61K]
5807575 Manufacture of cross-linked amylose useful as a excipient for control release of active compoundsFeb 14, 97Sep 15, 98[A61K]
5603956 Cross-linked enzymatically controlled drug releaseJun 16, 94Feb 18, 97[A61K]
5456921 Use of cross-linked amylose as a matrix for the slow release of biologically active compoundsFeb 09, 94Oct 10, 95[A61K]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2009/0258,071 COMPOSITIONS AND METHODS FOR PH TARGETED DRUG DELIVERYAbandonedMar 20, 09Oct 15, 09[A61K, A61P]
2005/0244,501 Water-soluble stabilized self-assembled polyelectrolytesAbandonedJul 05, 05Nov 03, 05[A61K]
2004/0013,726 Cross-linked high amylose starch for use in controlled-release pharmaceutical formulations and processes for its manufactureAbandonedJul 14, 03Jan 22, 04[A61K, C08B]
2002/0106,408 Prolamin-based sustained-release compositions and delayed-onset compositionsAbandonedDec 01, 00Aug 08, 02[A61K]
6419957 Cross-linked high amylose starch having functional groups as a matrix for the slow release of pharmaceutical agentsExpiredFeb 24, 99Jul 16, 02[A61K]
5616343 Cross-linked amylose as a binder/disintegrant in tabletsExpiredMar 25, 93Apr 01, 97[A61K]

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