Details for Patent: 9,907,788
✉ Email this page to a colleague
Which drugs does patent 9,907,788 protect, and when does it expire?
Patent 9,907,788 protects ZORYVE and is included in two NDAs.
This patent has thirty patent family members in twelve countries.
Summary for Patent: 9,907,788
Title: | Inhibition of crystal growth of roflumilast |
Abstract: | Roflumilast crystals have been shown to increase in size during storage. The size of the roflumilast crystals can affect the bioavailability and efficacy of a pharmaceutical composition. The growth of roflumilast crystals can be inhibited during storage by including hexylene glycol in the composition. The resulting composition has improved bioavailability and efficacy and can be used to inhibit phosphodiesterase 4 in a patient in need of such treatment. |
Inventor(s): | Osborne; David W. (Fort Collins, CO) |
Assignee: | Arcutis Inc. (Menlo Park, CA) |
Application Number: | 15/676,373 |
Patent Claim Types: see list of patent claims | Use; Composition; Formulation; Dosage form; |
Drugs Protected by US Patent 9,907,788
Applicant | Tradename | Generic Name | Dosage | NDA | Approval Date | TE | Type | RLD | RS | Patent No. | Patent Expiration | Product | Substance | Delist Req. | Patented / Exclusive Use | Submissiondate |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Arcutis | ZORYVE | roflumilast | CREAM;TOPICAL | 215985-001 | Jul 29, 2022 | RX | Yes | Yes | ⤷ Try a Trial | ⤷ Try a Trial | TOPICAL TREATMENT OF PLAQUE PSORIASIS, INCLUDING INTERTRIGINOUS AREAS, IN PATIENTS 6 YEARS OF AGE OR OLDER | ⤷ Try a Trial | ||||
Arcutis | ZORYVE | roflumilast | CREAM;TOPICAL | 215985-001 | Jul 29, 2022 | RX | Yes | Yes | ⤷ Try a Trial | ⤷ Try a Trial | TOPICAL TREATMENT OF PLAQUE PSORIASIS, INCLUDING INTERTRIGINOUS AREAS, IN PATIENTS 12 YEARS OF AGE AND OLDER. (1) | ⤷ Try a Trial | ||||
Arcutis | ZORYVE | roflumilast | FOAM;TOPICAL | 217242-001 | Dec 15, 2023 | RX | Yes | Yes | ⤷ Try a Trial | ⤷ Try a Trial | TOPICAL TREATMENT OF SEBORRHEIC DERMATITIS IN PATIENTS 9 YEARS OF AGE AND OLDER | ⤷ 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 9,907,788
Country | Patent Number | Estimated Expiration | Supplementary Protection Certificate | SPC Country | SPC Expiration |
---|---|---|---|---|---|
Australia | 2018282098 | ⤷ Try a Trial | |||
Australia | 2021214399 | ⤷ Try a Trial | |||
Brazil | 112019025748 | ⤷ Try a Trial | |||
Brazil | 112022015104 | ⤷ Try a Trial | |||
Canada | 3006836 | ⤷ Try a Trial | |||
Canada | 3166300 | ⤷ Try a Trial | |||
>Country | >Patent Number | >Estimated Expiration | >Supplementary Protection Certificate | >SPC Country | >SPC Expiration |