Patent intelligence · US
US 12257242
Inhibition of crystal growth of roflumilast
Inhibition of crystal growth of roflumilast
Patent details — US 12257242
- Jurisdiction
- US
- Status
- granted
- Grant date
- Mar 25, 2025
- Expiration
- Mar 20, 2045
- Applicant
- ARCUTIS BIOTHERAPEUTICS, INC.
- Claims
- 25
- CPC classes
- A61K, A61K31/44, A61K45/06, A61K47/10
Quick answer
US 12257242 (Inhibition of crystal growth of roflumilast) is held by ARCUTIS BIOTHERAPEUTICS, INC.. Status: granted. Granted Mar 25, 2025. Expires Mar 20, 2045 (19 years remaining) — relevant for patent-cliff and LOE planning.
Key facts
- Applicant
- ARCUTIS BIOTHERAPEUTICS, INC.
- Grant date
- Expiration
- Claims
- 25
- CPC classes
- A61K, A61K31/44, A61K45/06, A61K47/10, A61K9/0014, A61K9/06
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Frequently asked questions
What is US patent 12257242?
US 12257242 (Inhibition of crystal growth of roflumilast) is held by ARCUTIS BIOTHERAPEUTICS, INC.. Status: granted. Granted Mar 25, 2025. Expires Mar 20, 2045 (19 years remaining) — relevant for patent-cliff and LOE planning.
Who owns US 12257242?
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 12257242 expire?
Our index shows an expiration date of Mar 20, 2045 (19 years from today). Confirm material dates against USPTO, FDA Orange Book, or qualified counsel before contractual decisions.