ALKERMES CONTROLLED THERAPEUTICS INC. II

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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 1254
 
  
 
C07D HETEROCYCLIC COMPOUNDS 1161

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
8759351 Methods for administering aripiprazoleOct 10, 12Jun 24, 14[A61K]
5223630 Glycolide purification processJun 03, 91Jun 29, 93[C07D]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2005/0276,859 Preparation of biodegradable, biocompatible microparticles containing a biologically active agentAbandonedMay 16, 05Dec 15, 05[A61K, B29B]
2005/0196,457 Apparatus and method for preparing microparticlesAbandonedJan 26, 05Sep 08, 05[A61K]
2005/0079,224 Residual solvent extraction method and microparticles produced therebyAbandonedOct 04, 04Apr 14, 05[A61K, B01J]
2004/0197,417 Preparation of biodegradable, biocompatible microparticles containing a biologically active agentAbandonedJul 25, 03Oct 07, 04[A61K, B01J]
2003/0211,164 Method for preparing microparticles having a selected polymer molecular weightAbandonedJun 05, 03Nov 13, 03[A61K, B01J]
2003/0203,039 Preparation of microparticles having a selected release profileAbandonedMay 12, 03Oct 30, 03[A61K, B01J]
2003/0129,249 Preparation of biodegradable, biocompatible microparticles containing a biologically active agentAbandonedOct 23, 02Jul 10, 03[A61K]
5733566 Controlled release of antiparasitic agents in animalsExpiredOct 30, 95Mar 31, 98[A61F]
5686092 Growth promoters for animalsExpiredJan 27, 95Nov 11, 97[A61F]
5643595 Growth promoters for animalsExpiredJan 27, 95Jul 01, 97[A61F]
5427796 Growth promoters for animalsExpiredNov 02, 93Jun 27, 95[A61F]
5419910 Growth promoters for animalsExpiredNov 24, 92May 30, 95[A61F]
5401507 Growth promoters for animalsExpiredNov 09, 92Mar 28, 95[A61F]
5288496 Growth promoters for animalsExpiredMay 15, 90Feb 22, 94[A61F]
4756907 Active/passive immunization of the internal female reproductive organsExpiredJan 24, 86Jul 12, 88[A61K]
4732763 Active/passive immunization of the internal female reproductive organsExpiredSep 28, 84Mar 22, 88[A61K]
4585651 Active/passive immunization of the internal female reproductive organsExpiredDec 18, 80Apr 29, 86[A61K]
4542025 Injectable, long-acting microparticle formulation for the delivery of anti-inflammatory agentsExpiredApr 30, 84Sep 17, 85[A61K]
4530840 Injectable, long-acting microparticle formulation for the delivery of anti-inflammatory agentsExpiredJul 29, 82Jul 23, 85[A61K]
4389330 Microencapsulation processExpiredOct 06, 80Jun 21, 83[A61K, B01J]

Top Inventors for This Owner

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