Wednesday, July 8, 2026

Patent intelligence · US

US 10995071

Method for producing a polymorphic form of 3-[5-amino-4-(3-cyanobenzoyl)-pyrazol-1-yl]-N-cyclopropyl-4-methylbenzamide

granted A61KA61K31/415A61PA61P25/00
Status granted
Linked drugs 3
Pipeline programs 6
Years to expiry 15
Applicant portfolio 18
Related coverage 1
Patent details — US 10995071

Quick answer

US 10995071 (Method for producing a polymorphic form of 3-[5-amino-4-(3-cyanobenzoyl)-pyrazol-1-yl]-N-cyclopropyl-4-methylbenzamide) is held by MEREO BIOPHARMA 1 LIMITED. Status: granted. Granted May 4, 2021. Expires Apr 29, 2041 (15 years remaining) — relevant for patent-cliff and LOE planning.

Key facts

Grant date
Expiration
Claims
23
CPC classes
A61K, A61K31/415, A61P, A61P25/00, A61P29/00

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Frequently asked questions

What is US patent 10995071?

US 10995071 (Method for producing a polymorphic form of 3-[5-amino-4-(3-cyanobenzoyl)-pyrazol-1-yl]-N-cyclopropyl-4-methylbenzamide) is held by MEREO BIOPHARMA 1 LIMITED. Status: granted. Granted May 4, 2021. Expires Apr 29, 2041 (15 years remaining) — relevant for patent-cliff and LOE planning.

Who owns US 10995071?

MEREO BIOPHARMA 1 LIMITED is listed as the applicant in USPTO PatentsView records indexed by NovaPharmaNews. We track 18 pharmaceutical patents for this assignee.

When does US 10995071 expire?

Our index shows an expiration date of Apr 29, 2041 (15 years from today). Confirm material dates against USPTO, FDA Orange Book, or qualified counsel before contractual decisions.