Details for Patent: 8,513,299
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Which drugs does patent 8,513,299 protect, and when does it expire?
Patent 8,513,299 protects SILENOR and is included in one NDA.
This patent has eleven patent family members in four countries.
Summary for Patent: 8,513,299
Title: | Methods of using low-dose doxepin for the improvement of sleep |
Abstract: | Methods of preventing early awakenings, and improving sleep efficiency in hours 7 and 8 of a period of sleep, by administration of low doses of doxepin (e.g., 1-6 mg). |
Inventor(s): | Rogowski; Roberta L. (Rancho Santa Fe, CA), Dube; Susan E. (Carlsbad, CA), Jochelson; Philip (San Diego, CA) |
Assignee: | Pernix Sleep, Inc. (The Woodlands, TX) Procom One, Inc. (San Marcos, TX) |
Application Number: | 11/804,720 |
Patent Litigation and PTAB cases: | See patent lawsuits and PTAB cases for patent 8,513,299 |
Patent Claim Types: see list of patent claims | Use; |
Drugs Protected by US Patent 8,513,299
Applicant | Tradename | Generic Name | Dosage | NDA | Approval Date | TE | Type | RLD | RS | Patent No. | Patent Expiration | Product | Substance | Delist Req. | Patented / Exclusive Use | Submissiondate |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Currax | SILENOR | doxepin hydrochloride | TABLET;ORAL | 022036-001 | Mar 17, 2010 | AB | RX | Yes | No | ⤷ Try a Trial | ⤷ Try a Trial | TREATMENT OF INSOMNIA | ⤷ Try a Trial | |||
Currax | SILENOR | doxepin hydrochloride | TABLET;ORAL | 022036-002 | Mar 17, 2010 | AB | RX | Yes | Yes | ⤷ Try a Trial | ⤷ Try a Trial | TREATMENT OF INSOMNIA | ⤷ Try a Trial | |||
>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 8,513,299
Country | Patent Number | Estimated Expiration | Supplementary Protection Certificate | SPC Country | SPC Expiration |
---|---|---|---|---|---|
Canada | 2687118 | ⤷ Try a Trial | |||
Canada | 2687124 | ⤷ Try a Trial | |||
European Patent Office | 2026792 | ⤷ Try a Trial | |||
Japan | 2009537553 | ⤷ Try a Trial | |||
Japan | 2009537554 | ⤷ Try a Trial | |||
>Country | >Patent Number | >Estimated Expiration | >Supplementary Protection Certificate | >SPC Country | >SPC Expiration |