Details for Patent: 4,146,719
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Summary for Patent: 4,146,719
Title: | Piperazinyl derivatives of quinoline carboxylic acids |
Abstract: | This invention relates to new compounds of value as antibacterial agent. More particularly, it relates to piperazinyl derivatives of quinoline carboxylic acids, the hydrates, and the acid addition salts thereof. |
Inventor(s): | Irikura; Tsutomu (Tokyo, JP) |
Assignee: | Kyorin Seiyaku Kabushiki Kaisha (Tokyo, JP) |
Application Number: | 05/878,600 |
Patent Claim Types: see list of patent claims | Compound; |
Drugs Protected by US Patent 4,146,719
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>Applicant | >Tradename | >Generic Name | >Dosage | >NDA | >Approval Date | >TE | >Type | >RLD | >RS | >Patent No. | >Patent Expiration | >Product | >Substance | >Delist Req. | >Patented / Exclusive Use | >Submissiondate |
Foreign Priority and PCT Information for Patent: 4,146,719
Foriegn Application Priority Data | ||
Foreign Country | Foreign Patent Number | Foreign Patent Date |
Japan | 52/56219 | May 16, 1977 |
International Family Members for US Patent 4,146,719
Country | Patent Number | Estimated Expiration | Supplementary Protection Certificate | SPC Country | SPC Expiration |
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Australia | 3271378 | ⤷ Try a Trial | |||
Australia | 512940 | ⤷ Try a Trial | |||
Belgium | 863429 | ⤷ Try a Trial | |||
Canada | 1178961 | ⤷ Try a Trial | |||
Germany | 2804097 | ⤷ Try a Trial | |||
>Country | >Patent Number | >Estimated Expiration | >Supplementary Protection Certificate | >SPC Country | >SPC Expiration |