Details for Patent: 7,780,987
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Which drugs does patent 7,780,987 protect, and when does it expire?
Patent 7,780,987 protects GLUMETZA and is included in one NDA.
This patent has twenty-six patent family members in fourteen countries.
Summary for Patent: 7,780,987
| Title: | Controlled release dosage forms |
| Abstract: | The invention provides stable controlled release monolithic coating compositions for use in coating pharmaceutical oral dosage forms comprising a polyglycol having a melting point greater than 55.degree. C. and an aqueous dispersion of a neutral ester copolymer lacking functional groups. |
| Inventor(s): | Zhou; Fang (Centreville, VA), Maes; Paul (Potomac, MD) |
| Assignee: | Biovail Laboratories International SRL (St. Michael, BB) |
| Application Number: | 10/370,109 |
| Patent Litigation and PTAB cases: | See patent lawsuits and PTAB cases for patent 7,780,987 |
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Patent Claim Types: see list of patent claims | Composition; Compound; Dosage form; Process; Use; |
Drugs Protected by US Patent 7,780,987
| Applicant | Tradename | Generic Name | Dosage | NDA | Approval Date | TE | Type | RLD | RS | Patent No. | Patent Expiration | Product | Substance | Delist Req. | Patented / Exclusive Use | Submissiondate |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Santarus Inc | GLUMETZA | metformin hydrochloride | TABLET, EXTENDED RELEASE;ORAL | 021748-002 | Jun 3, 2005 | AB3 | RX | Yes | Yes | ⤷ Sign Up | ⤷ Sign Up | Y | Y | ⤷ Sign Up | ||
| >Applicant | >Tradename | >Generic Name | >Dosage | >NDA | >Approval Date | >TE | >Type | >RLD | >RS | >Patent No. | >Patent Expiration | >Product | >Substance | >Delist Req. | >Patented / Exclusive Use | >Submissiondate |
International Family Members for US Patent 7,780,987
| Country | Patent Number | Estimated Expiration | Supplementary Protection Certificate | SPC Country | SPC Expiration |
|---|---|---|---|---|---|
| Austria | 536173 | ⤷ Sign Up | |||
| Australia | 2003211145 | ⤷ Sign Up | |||
| Australia | 2003211146 | ⤷ Sign Up | |||
| >Country | >Patent Number | >Estimated Expiration | >Supplementary Protection Certificate | >SPC Country | >SPC Expiration |
