GRELAN PHARMACEUTICAL CO., LTD.
Patent Owner
Stats
- 1 US PATENTS IN FORCE
- 0 US APPLICATIONS PENDING
- Nov 04, 2003 most recent publication
Details
- 1 Issued Patents
- 0 Issued in last 3 years
- 0 Published in last 3 years
- 149 Total Citation Count
- May 21, 1982 Earliest Filing
- 7 Expired/Abandoned/Withdrawn Patents
Patent Activity in the Last 10 Years
Technologies
Intl Class
Technology
Matters
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Top Patents (by citation)
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Recent Publications
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Recent Patents
Patent #
Title
Filing Date
Issue Date
Intl Class
Expired/Abandoned/Withdrawn Patents
Patent #
Title
Status
Filing Date
Issue/Pub Date
Intl Class
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]
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