Sterling Drug 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 4251
 
  
 
C07D HETEROCYCLIC COMPOUNDS 3159
 
  
 
A61M DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY 2152
 
  
 
C11D DETERGENT COMPOSITIONS 263
 
  
 
A01M CATCHING, TRAPPING OR SCARING OF ANIMALS 121
 
  
 
B08B CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL 157
 
  
 
B67D DISPENSING, DELIVERING, OR TRANSFERRING LIQUIDS, NOT OTHERWISE PROVIDED FOR 141
 
  
 
C07C ACYCLIC OR CARBOCYCLIC COMPOUNDS 1137

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
5421898 Method and element for controlling release of a disinfectant from a substrateFeb 21, 92Jun 06, 95[B08B]
5350367 Snap together hypodermic syringe holderNov 06, 90Sep 27, 94[A61M]
5338475 Carpet cleaning composition with bleachAug 16, 91Aug 16, 94[C11D]
5288479 Extrudable elastic oral pharmaceutical gel compositions and metered dose dispensers containing them and method of making and method of use thereofNov 27, 89Feb 22, 94[A61K]
5175177 1,2,4-oxadiazolyl-phenoxyalkylisoxazoles and their use as antiviral agentsJul 17, 91Dec 29, 92[A61K, C07D]
5172512 Trap for catching mice and ratsAug 19, 91Dec 22, 92[A01M]
5152431 Pump apparatus for dispensing a selected one of a plurality of liquidsJun 21, 91Oct 06, 92[B67D]
5141803 Nonwoven wipe impregnating compositionAug 20, 91Aug 25, 92[A61K, C11D]
5109135 2- or 3-aminomethyl-4-amino-3,4-dihydro-2H-1,4-benzoxazine intermediatesAug 13, 91Apr 28, 92[C07D]
5091410 Thioxanthenone antitumor agentsJun 10, 91Feb 25, 92[A61K, C07D]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
5567810 Nuclease resistant compoundsExpiredMay 31, 95Oct 22, 96[C07H, A61K, C07C]
5308843 Method of inhibiting mammalian topoisomerase II and malignant cell growth in mammals, with substituted (S)-3-methyl-7-oxo-2,3-dihydro-7H-pyrido[1,2,3-de][1,4 ]-benzoxazine(and-benzothiazine)-6-carboxylic acidsExpiredSep 11, 90May 03, 94[A61K, C07D]
5286752 Antiarrhythmic diarylamidinesExpiredSep 10, 91Feb 15, 94[A61K, C07C]
5256657 Succinamide derivative matrix-metalloprotease inhibitorsExpiredAug 19, 91Oct 26, 93[A61K, C07D, C07C]
5254592 Multiply substituted anilines, phenols and pyridines-immunomodulating agentsExpiredDec 31, 91Oct 19, 93[A61K, C07C]
5245022 Exonuclease resistant terminally substituted oligonucleotidesExpiredAug 03, 90Sep 14, 93[C07H]
5223268 Low solubility drug-coated bead compositionsExpiredMay 16, 91Jun 29, 93[A61K]
5213811 Oral sustained-release drug compositionsExpiredSep 13, 91May 25, 93[A61K]
5214134 Process of linking nucleosides with a siloxane bridgeExpiredSep 12, 90May 25, 93[C07H]
5208336 Selenomerocyanines and processes for preparation and methods of use and compositions thereofExpiredOct 19, 90May 04, 93[C07D, G03G]
5206231 2,5-benzodiazocine antiarrhythmic agentsExpiredSep 10, 91Apr 27, 93[A61K, C07D]
5180749 Antimicrobial compositionExpiredAug 22, 89Jan 19, 93[A01N]
5175178 1,2,4-oxadiazolyl-phenoxyalkylisoxazoles and their use as antiviral agentsExpiredJun 04, 90Dec 29, 92[A61K, C07D]
5169853 Pyridinyl-quinolone compounds, their preparation and useExpiredSep 09, 91Dec 08, 92[A61K, C07D]
5147884 Preservative for aqueous products and systemsExpiredFeb 12, 90Sep 15, 92[A01N]
5145684 Surface modified drug nanoparticlesExpiredJan 25, 91Sep 08, 92[A61K]
5141931 5-Quinolinylpyridinones, cardiotonic compositions and methodsExpiredJan 03, 91Aug 25, 92[A01N, C07D]
5134135 Antiandrogenic sulfonylsteroidooxazolesExpiredJun 21, 90Jul 28, 92[A61K, C07J]
5132321 Anticoagulant/surfactant rodenticidal compositions and methodExpiredSep 05, 89Jul 21, 92[A61K, A01N]
5122541 Sprayable surface disinfectantExpiredFeb 20, 90Jun 16, 92[A01N]

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