Details for Patent: 7,300,664
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Summary for Patent: 7,300,664
Title: | Vaginally administrable progesterone-containing tablets and method for preparing same |
Abstract: | There is provided a method for preparing a tablet for the vaginal administration of progesterone for systemic use, comprising the steps of: slowly mixing water with micronized progesterone, the total amount of water mixed with said micronized progesterone not exceeding the maximum wetting capacity of the micronized progesterone, whereby to obtain wetted micronized progesterone; drying said wetted, micronized progesterone to a humidity content of substantially 0%, whereby to form substantially dry micronized progesterone; mixing said substantially dry micronized progesterone with other pharmaceutically acceptable excipients or diluents therefor; and forming a tablet by direct compaction of said substantially dry micronized progesterone which has been mixed with said other pharmaceutically acceptable excipients or diluents therefor. Tablets so prepared, as well as a tablet comprising between about 6 to 20 wt. % progesterone and between about 5 to 12 wt. % effervescent, are also provided. |
Inventor(s): | Jossifoff; Azariah (Ramat Gan, IL) |
Assignee: | Ferring B.V. (Hoofdorp, NL) |
Application Number: | 09/856,417 |
Patent Claim Types: see list of patent claims | Use; Composition; Dosage form; Delivery; Formulation; |
Drugs Protected by US Patent 7,300,664
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: 7,300,664
Foriegn Application Priority Data | ||
Foreign Country | Foreign Patent Number | Foreign Patent Date |
Israel | 127129 | Nov 18, 1998 |
PCT Information | |||
PCT Filed | November 17, 1999 | PCT Application Number: | PCT/IL99/00619 |
PCT Publication Date: | May 25, 2000 | PCT Publication Number: | WO00/28970 |
International Family Members for US Patent 7,300,664
Country | Patent Number | Estimated Expiration | Supplementary Protection Certificate | SPC Country | SPC Expiration |
---|---|---|---|---|---|
Australia | 1176200 | ⤷ Try a Trial | |||
Canada | 2568823 | ⤷ Try a Trial | |||
Denmark | 1131052 | ⤷ Try a Trial | |||
European Patent Office | 1131052 | ⤷ Try a Trial | |||
European Patent Office | 2386291 | ⤷ Try a Trial | |||
>Country | >Patent Number | >Estimated Expiration | >Supplementary Protection Certificate | >SPC Country | >SPC Expiration |