PROSOM Drug Patent Profile
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Which patents cover Prosom, and when can generic versions of Prosom launch?
Prosom is a drug marketed by Abbott and is included in one NDA.
The generic ingredient in PROSOM is estazolam. There are three drug master file entries for this compound. Four suppliers are listed for this compound. Additional details are available on the estazolam profile page.
DrugPatentWatch® Litigation and Generic Entry Outlook for Prosom
A generic version of PROSOM was approved as estazolam by NOVITIUM PHARMA on July 3rd, 1997.
Summary for PROSOM
US Patents: | 0 |
Applicants: | 1 |
NDAs: | 1 |
Raw Ingredient (Bulk) Api Vendors: | 51 |
Patent Applications: | 4,808 |
Formulation / Manufacturing: | see details |
DailyMed Link: | PROSOM at DailyMed |
Anatomical Therapeutic Chemical (ATC) Classes for PROSOM
US Patents and Regulatory Information for PROSOM
Applicant | Tradename | Generic Name | Dosage | NDA | Approval Date | TE | Type | RLD | RS | Patent No. | Patent Expiration | Product | Substance | Delist Req. | Exclusivity Expiration |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Abbott | PROSOM | estazolam | TABLET;ORAL | 019080-001 | Dec 26, 1990 | DISCN | Yes | No | ⤷ Try a Trial | ⤷ Try a Trial | ⤷ Try a Trial | ||||
Abbott | PROSOM | estazolam | TABLET;ORAL | 019080-002 | Dec 26, 1990 | DISCN | Yes | No | ⤷ Try a Trial | ⤷ Try a Trial | ⤷ Try a Trial | ||||
>Applicant | >Tradename | >Generic Name | >Dosage | >NDA | >Approval Date | >TE | >Type | >RLD | >RS | >Patent No. | >Patent Expiration | >Product | >Substance | >Delist Req. | >Exclusivity Expiration |
Expired US Patents for PROSOM
Applicant | Tradename | Generic Name | Dosage | NDA | Approval Date | Patent No. | Patent Expiration |
---|---|---|---|---|---|---|---|
Abbott | PROSOM | estazolam | TABLET;ORAL | 019080-001 | Dec 26, 1990 | ⤷ Try a Trial | ⤷ Try a Trial |
Abbott | PROSOM | estazolam | TABLET;ORAL | 019080-002 | Dec 26, 1990 | ⤷ Try a Trial | ⤷ Try a Trial |
>Applicant | >Tradename | >Generic Name | >Dosage | >NDA | >Approval Date | >Patent No. | >Patent Expiration |
International Patents for PROSOM
See the table below for patents covering PROSOM around the world.
Country | Patent Number | Title | Estimated Expiration |
---|---|---|---|
Netherlands | 172510 | ⤷ Try a Trial | |
Germany | 2065893 | ⤷ Try a Trial | |
Switzerland | 548408 | VERFAHREN ZUR HERSTELLUNG VON 8-NITRO-6-(O-HALOGENPHENYL)1-METHYL-4H-S-TRIAZOLO(4,3-A)(1,4)-BENZOBENZODIAZEPINEN. (S-triazolo (4,3-a) (1,4) benzodiazepines - as sedatives, hypnotics, tranquillisers, muscle relaxants) | ⤷ Try a Trial |
Australia | 491139 | ⤷ Try a Trial | |
>Country | >Patent Number | >Title | >Estimated Expiration |