Details for Patent: 5,849,752
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Summary for Patent: 5,849,752
Title: | Crystal modification of CDCH a process for its preparation and pharmaceutical formulations comprising this modification |
Abstract: | The invention relates to the new monohydrate of 1-cyclopropyl-7-([S,S]-2,8-diazabicyclo-[4.3.0]non-8-yl)6-fluoro-1,4-dihyd ro-8-methoxy-4-oxo-3-quinolinecarboxylic acid hydrochloride (CDCH), a process for its preparation and pharmaceutical formulations which comprise this monohydrate as the active compound. |
Inventor(s): | Grunenberg; Alfons (Dormagen, DE), Bosche; Patrick (Odenthal, DE) |
Assignee: | Bayer Aktiengesellschaft (Leverkusen, DE) |
Application Number: | 08/760,543 |
Patent Claim Types: see list of patent claims | Compound; Composition; Use; |
Drugs Protected by US Patent 5,849,752
Applicant | Tradename | Generic Name | Dosage | NDA | Approval Date | TE | Type | RLD | RS | Patent No. | Patent Expiration | Product | Substance | Delist Req. | Patented / Exclusive Use | Submissiondate |
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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: 5,849,752
Foriegn Application Priority Data | ||
Foreign Country | Foreign Patent Number | Foreign Patent Date |
Germany | 195 46 249.1 | Dec 12, 1995 |
International Family Members for US Patent 5,849,752
Country | Patent Number | Estimated Expiration | Supplementary Protection Certificate | SPC Country | SPC Expiration |
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Argentina | 005009 | ⤷ Try a Trial | |||
Austria | 221531 | ⤷ Try a Trial | |||
Australia | 708006 | ⤷ Try a Trial | |||
>Country | >Patent Number | >Estimated Expiration | >Supplementary Protection Certificate | >SPC Country | >SPC Expiration |