IMPAX LABORATORIES, 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 18237
 
  
 
C07C ACYCLIC OR CARBOCYCLIC COMPOUNDS 5133

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2016/0296,463 RAPIDLY DISINTEGRATING FORMULATIONS AND METHODS THEREOFNov 10, 14Oct 13, 16[A61K]

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9901640 Controlled release formulations of levodopa and uses thereofDec 19, 16Feb 27, 18[A61K, C07C]
9533046 Controlled release formulations of levodopa and uses thereofDec 04, 15Jan 03, 17[A61K, C07C]
9463246 Controlled release formulations of levodopa and uses thereofSep 18, 13Oct 11, 16[A61K, C07C]
9089607 Controlled release formulations of levodopa and uses thereofMay 22, 13Jul 28, 15[A61K, C07C]
9089608 Controlled release formulations of levodopa and uses thereofSep 18, 13Jul 28, 15[A61K, C07C]
8557283 Controlled release formulations of levodopa and uses thereofDec 11, 12Oct 15, 13[A61K]
8454998 Controlled release formulations of levodopa and uses thereofFeb 06, 12Jun 04, 13[A61K]
8377474 Controlled release formulations of levodopa and uses thereofDec 26, 08Feb 19, 13[A61K]
8007827 Pharmaceutical dosage forms having immediate release and/or controlled release propertiesSep 30, 05Aug 30, 11[A61K]
7094427 Combination immediate release controlled release levodopa/carbidopa dosage formsSep 12, 02Aug 22, 06[A61K]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2013/0064,896 Gastroretentive Solid Oral Dosage Forms with Swellable Hydrophilic PolymerAbandonedDec 28, 10Mar 14, 13[A61J, A61K]
2010/0166,857 PHARMACEUTICAL DOSAGE FORMS AND METHODS OF MANUFACTURING SAMEAbandonedDec 30, 09Jul 01, 10[A61K, B05D, A61P]
2010/0040,680 MULTIPARTICULATE SELECTIVE SEROTONIN AND NOREPINEPHRINE REUPTAKE INHIBITOR FORMULATIONAbandonedAug 15, 08Feb 18, 10[A61K]
2010/0003,322 ENTERIC COATED HYDROPHOBIC MATRIX FORMULATIONAbandonedJul 03, 08Jan 07, 10[A61K]
2009/0214,665 Controlled Release Muscarinic Receptor Antagonist FormulationAbandonedFeb 26, 08Aug 27, 09[A61K, A61P]
2006/0013,875 Combination immediate release controlled release levodopa/carbidopa dosage formsAbandonedAug 02, 05Jan 19, 06[A61K]
2005/0226,927 Pharmaceutical dosage forms having immediate release and/or controlled release properties that contain a GABAB receptor agonistAbandonedMay 26, 05Oct 13, 05[A61K]
2005/0220,863 Pharmaceutical dosage forms having controlled release properties that contain a GABAB receptor agonistAbandonedApr 02, 04Oct 06, 05[A61K]
2005/0220,864 Pharmaceutical dosage forms having controlled release properties that contain a GABAB receptor agonistAbandonedApr 02, 04Oct 06, 05[A61K]
2005/0220,873 Pharmaceutical dosage forms having immediate and controlled release properties that contain a GABAB receptor agonistAbandonedApr 02, 04Oct 06, 05[A61K]
2005/0220,874 Pharmaceutical dosage forms having immediate release and controlled release properties that contain a GABAB receptor agonistAbandonedApr 02, 04Oct 06, 05[A61K]
2005/0147,670 Oral disintegrating dosage formsAbandonedDec 30, 04Jul 07, 05[A61K, B27N]
2004/0166,159 Pharmaceutical dosage forms having immediate and controlled release properties that contain an aromatic amino acid decarboxylase inhibitor and levodopaAbandonedFeb 27, 04Aug 26, 04[A61K]
2004/0097,484 Once a day galantamine pharmaceutical compositions and methods of useAbandonedNov 14, 02May 20, 04[A61K]
2004/0044,023 Compositions and methods for treating or preventing memory impairmentAbandonedAug 30, 02Mar 04, 04[A61K]
2003/0224,045 Combination immediate release sustained release levodopa/carbidopa dosage formsAbandonedMay 29, 02Dec 04, 03[A61K]
2003/0203,028 Multiplex drug delivery system suitable for oral administrationAbandonedMay 12, 03Oct 30, 03[A61K]
6531158 Drug delivery system for enhanced bioavailability of hydrophobic active ingredientsExpiredAug 09, 00Mar 11, 03[A61K]

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