GRELAN PHARMACEUTICAL CO., LTD.

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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
6136831 Pyrazole derivatives and COX inhibitors containing themOct 07, 99Oct 24, 00[A61K, C07D]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
6642250 1,8-naphthyridin-2(1H)-one derivativesExpiredJul 11, 01Nov 04, 03[A61K, C07D]
6326360 Bubbling enteric coated preparationsExpiredSep 25, 00Dec 04, 01[A61K]
5872115 2-ureido-benzamide derivativesExpiredDec 30, 96Feb 16, 99[A61K, C07D]
5700819 2-substituted benzothiazole derivatives and prophylactic and therapeutic agents for the treatment of diabetic complicationsExpiredNov 22, 95Dec 23, 97[A61K, C07D]
4906669 Isoprenoid derivatives and anti-ulcer agents containing the sameExpiredAug 22, 88Mar 06, 90[A01N, C07C]
4652581 Tetrahydroindole derivative as medicament for cerebral apoplexyExpiredJun 27, 85Mar 24, 87[A61K]
4528372 N-Phthalidyl-5-fluorouracilsExpiredMay 21, 82Jul 09, 85[A61K, C07D]

Top Inventors for This Owner

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