Kotobuki Seiyaku Co. Ltd.
Patent Owner
Stats
- 1 US PATENTS IN FORCE
- 0 US APPLICATIONS PENDING
- Nov 23, 1999 most recent publication
Details
- 1 Issued Patents
- 0 Issued in last 3 years
- 0 Published in last 3 years
- 45 Total Citation Count
- May 30, 1978 Earliest Filing
- 23 Expired/Abandoned/Withdrawn Patents
Patent Activity in the Last 10 Years
Technologies
Intl Class
Technology
Matters
Rank in Class
Top Patents (by citation)
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Recent Publications
- No Recent Publications to Display
Recent Patents
Patent #
Title
Filing Date
Issue Date
Intl Class
5409947 Cycloheptimidazole derivatives, method of manufacturing the same and therapeutic agents containing these compoundsMay 21, 93Apr 25, 95[A61K, C07D]
Expired/Abandoned/Withdrawn Patents
Patent #
Title
Status
Filing Date
Issue/Pub Date
Intl Class
5990158 Carboxylic acid derivatives, method of manufacturing the same and therapeutic agents containing these compoundsExpiredNov 03, 97Nov 23, 99[A61K, A01N]
5843999 2-phenylazulene derivatives and a manufacturing method of these compoundsExpiredDec 02, 97Dec 01, 98[A61K]
5527815 Carboxymethylidenecycloheptimidazole derivatives, method of manufacturing the same and therapeutic agents containing these compoundsExpiredJul 29, 94Jun 18, 96[A61K, C07D]
5274000 Benzofuran and benzothiophene derivatives, anti-hyperuricemia agentsExpiredApr 21, 92Dec 28, 93[A61K, C07D]
5240944 Cyclic guanidine derivatives, anti-ulceratives and method of manufacturing the sameExpiredMar 07, 91Aug 31, 93[A01N, C07C]
5081152 Azulene derivatives as thromboxane A.sub.2 and prostaglandin endoperoxide receptor antagonistExpiredJun 26, 90Jan 14, 92[A61K, C07C]
5008282 Cyclic guanidine derivatives, anti-ulceratives and methods of manufacturing the sameExpiredDec 13, 89Apr 16, 91[A61K, C07D]
5004750 Benzofuran and benzothoiphene derivatives, of tetrazole and anti-hyperuricemia use thereofExpiredDec 06, 88Apr 02, 91[A61K, C07D]
4978674 Daimine derivatives, and method of manufacturing the sameExpiredAug 02, 89Dec 18, 90[A61K, C07D]
4797415 Benzofuran derivatives and use thereof for treating hyperuricemiaExpiredJul 28, 86Jan 10, 89[A61K, C07D]
4780462 Antihypertensive 1,5-benzothiazepine derivatives and compositions thereofExpiredJul 07, 87Oct 25, 88[A61K, C07D]
4735955 2-substituted cycloheptoimidazole derivatives and anti-ulcerative agents containing the sameExpiredFeb 06, 86Apr 05, 88[A61K, C07D]
4730060 Carbacyclin derivatives, method of manufacturing the same and therapeutic agents containing these compoundsExpiredJun 01, 87Mar 08, 88[C07C]
4631292 1,3-dioxane derivatives, method of their synthesis and anti-peptic ulcer agentExpiredJul 31, 84Dec 23, 86[C07D]
4595694 Azulene derivatives, processes of their synthesis and their uses as anti-ulcerative and anti-inflammatory agentsExpiredAug 17, 84Jun 17, 86[C07F]
4584292 Antihypertensive 1,5-benzothiazepine derivatives and compositions thereofExpiredOct 19, 84Apr 22, 86[A61K, C07D]
4564678 Substituted aminothiazoles and method of manufacturing the sameExpiredNov 18, 83Jan 14, 86[A61K, C07D]
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