Patent intelligence · US
US 11129818
Topical roflumilast formulation having improved delivery and plasma half life
Topical roflumilast formulation having improved delivery and plasma half life
Patent details — US 11129818
- Jurisdiction
- US
- Status
- granted
- Grant date
- Sep 28, 2021
- Expiration
- Sep 23, 2041
- Applicant
- ARCUTIS BIOTHERAPEUTICS, INC.
- Claims
- 14
- CPC classes
- A61K, A61K31/44, A61K45/06, A61K47/06
Quick answer
US 11129818 (Topical roflumilast formulation having improved delivery and plasma half life) is held by ARCUTIS BIOTHERAPEUTICS, INC.. Status: granted. Granted Sep 28, 2021. Expires Sep 23, 2041 (15 years remaining) — relevant for patent-cliff and LOE planning.
Key facts
- Applicant
- ARCUTIS BIOTHERAPEUTICS, INC.
- Grant date
- Expiration
- Claims
- 14
- CPC classes
- A61K, A61K31/44, A61K45/06, A61K47/06, A61K47/10, A61K47/14
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Frequently asked questions
What is US patent 11129818?
US 11129818 (Topical roflumilast formulation having improved delivery and plasma half life) is held by ARCUTIS BIOTHERAPEUTICS, INC.. Status: granted. Granted Sep 28, 2021. Expires Sep 23, 2041 (15 years remaining) — relevant for patent-cliff and LOE planning.
Who owns US 11129818?
ARCUTIS BIOTHERAPEUTICS, INC. is listed as the applicant in USPTO PatentsView records indexed by NovaPharmaNews. We track 30 pharmaceutical patents for this assignee.
When does US 11129818 expire?
Our index shows an expiration date of Sep 23, 2041 (15 years from today). Confirm material dates against USPTO, FDA Orange Book, or qualified counsel before contractual decisions.