Alkermes Controlled Therapeutics, 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 9246
 
 
 
B32B LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM4153
 
 
 
B01J CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS, COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS 3106
 
 
 
B29B PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS 126

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
6713090 Apparatus and method for preparing microparticlesJan 31, 03Mar 30, 04[A61K, B01J, B32B]
6569458 Process for producing small particles of biologically active moleculesJan 21, 93May 27, 03[A61K]
6495166 Apparatus and method for preparing microparticles using in-line solvent extractionNov 12, 99Dec 17, 02[A61K]
6284283 Method of producing sub-micron particles of biologically active agents and uses thereofOct 21, 99Sep 04, 01[A61K, B01J, B32B]
6183781 Method for fabricating polymer-based controlled-release devicesJan 07, 97Feb 06, 01[A61K]
6110503 Preparation of biodegradable, biocompatible microparticles containing a biologically active agentMar 05, 99Aug 29, 00[A61K, B01J, B32B]
5922253 Production scale method of forming microparticlesMay 18, 95Jul 13, 99[B29B]
5916597 Composition and method using solid-phase particles for sustained in vivo release of a biologically active agentAug 29, 96Jun 29, 99[A61K]
5817343 Method for fabricating polymer-based controlled-release devicesMay 14, 96Oct 06, 98[A61K]
5711968 Composition and method for the controlled release of metal cation-stabilized interferonJul 25, 94Jan 27, 98[A61K]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
7658998 Method of preparing sustained release microparticlesExpiredJan 21, 04Feb 09, 10[B32B]
2008/0057,131 Method of modifying the release profile of sustained release compositionsAbandonedJul 17, 07Mar 06, 08[A61K, A61P]
2008/0044,478 Preparation of injectable suspensions having improved injectabilityAbandonedJul 19, 07Feb 21, 08[A61K]
7282216 Biocompatible polymer blends and uses thereofExpiredNov 12, 02Oct 16, 07[A61K]
7097857 Methods and compositions for the targeted delivery of biologically active agentsExpiredJan 14, 03Aug 29, 06[A61K]
7089681 Method and apparatus for filtering and drying a productExpiredNov 26, 02Aug 15, 06[B03C]
7074432 Method of modifying the release profile of sustained release compositionsExpiredJan 16, 04Jul 11, 06[A61K]
7037450 Production scale method of forming microparticlesExpiredFeb 23, 04May 02, 06[B29B]
2005/0260,272 Method of forming microparticles that include a bisphosphonate and a polymerAbandonedMay 05, 05Nov 24, 05[A61K, B01J]
2005/0220,887 Method for milling frozen microparticlesAbandonedJan 19, 05Oct 06, 05[A61K]
2004/0247,672 Injectable sustained release compositionsAbandonedMay 12, 04Dec 09, 04[A61K]
2004/0241,230 Modulated release from biocompatible polymersAbandonedMar 10, 04Dec 02, 04[A61K]
2004/0234,547 Composition for the delivery of live cells and methods of use thereofAbandonedFeb 23, 04Nov 25, 04[A61K, A61F, C12N]
2004/0224,018 Method of producing submicron particles of a labile agent and use thereofAbandonedFeb 05, 04Nov 11, 04[A61K, B02C]
6803055 Microencapsulated 3-piperidinyl-substituted 1,2-benzisoxazoles and 1,2-benzisothiazolesExpiredFeb 06, 03Oct 12, 04[A61K, C07D]
6780434 Controlled release of metal cation-stabilized interferonExpiredMar 06, 02Aug 24, 04[A61K]
2004/0121,009 Method of modifying the release profile of sustained release compositionsAbandonedOct 08, 03Jun 24, 04[A61K]
6749866 Modulated release from biocompatible polymersExpiredJan 03, 02Jun 15, 04[A61K]
6726860 Production scale method of forming microparticlesExpiredDec 06, 01Apr 27, 04[B29B]
6719970 Method of generating cartilageExpiredJul 10, 00Apr 13, 04[C12N]

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