Details for Patent: 5,599,557
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Summary for Patent: 5,599,557
Title: | Stable hydrated cephalosporin dry powder for oral suspension formulation |
Abstract: | A dry hydrated cephalosporin, e.g. ceftibuten having about 7 to 14% by weight of water, powder formulation, pharmaceutical compositions in the form of an oral suspension dosage form and a method of making the dry powder formulations are disclosed. |
Inventor(s): | Johnson; Donald A. (Miami Lakes, FL), Wearley; Lorraine (Westfield, NJ), Galeos; Rebecca (Bloomfield, NJ), Sequeira; Joel A. (New York, NY) |
Assignee: | Schering Corporation (Kenilworth, NJ) |
Application Number: | 08/325,400 |
Patent Claim Types: see list of patent claims | Use; Composition; Formulation; Process; Dosage form; |
Drugs Protected by US Patent 5,599,557
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: 5,599,557
PCT Information | |||
PCT Filed | April 30, 1993 | PCT Application Number: | PCT/US93/03856 |
PCT Publication Date: | November 11, 1993 | PCT Publication Number: | WO93/21923 |
International Family Members for US Patent 5,599,557
Country | Patent Number | Estimated Expiration | Supplementary Protection Certificate | SPC Country | SPC Expiration |
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Austria | 150310 | ⤷ Try a Trial | |||
Australia | 4115293 | ⤷ Try a Trial | |||
Australia | 674516 | ⤷ Try a Trial | |||
Canada | 2134467 | ⤷ Try a Trial | |||
Czech Republic | 283428 | ⤷ Try a Trial | |||
Czech Republic | 9402636 | ⤷ Try a Trial | |||
Germany | 69309052 | ⤷ Try a Trial | |||
>Country | >Patent Number | >Estimated Expiration | >Supplementary Protection Certificate | >SPC Country | >SPC Expiration |