Wednesday, July 8, 2026

Patent intelligence · US

US 11649239

Crystal form a of (5-amino-8-(2-methyl-6-(trifluoromethyl)pyridin-4-yl)-7-phenyl-[1,2,4]triazolo[1,5-c]pyrimidin-2-yl)methanol (compound 1)

granted A61PA61P25/16A61P35/00
Status granted
Linked drugs 2
Pipeline programs 6
Years to expiry 17
Applicant portfolio 706
Patent details — US 11649239
Jurisdiction
US
Status
granted
Grant date
May 16, 2023
Expiration
May 11, 2043
Claims
12
CPC classes
A61P, A61P25/16, A61P35/00
View on Google Patents ↗

Quick answer

US 11649239 (Crystal form a of (5-amino-8-(2-methyl-6-(trifluoromethyl)pyridin-4-yl)-7-phenyl-[1,2,4]triazolo[1,5-c]pyrimidin-2-yl)methanol (compound 1)) is held by Medshine Discovery Inc.. Status: granted. Granted May 16, 2023. Expires May 11, 2043 (17 years remaining) — relevant for patent-cliff and LOE planning.

Key facts

Grant date
Expiration
Claims
12
CPC classes
A61P, A61P25/16, A61P35/00

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Frequently asked questions

What is US patent 11649239?

US 11649239 (Crystal form a of (5-amino-8-(2-methyl-6-(trifluoromethyl)pyridin-4-yl)-7-phenyl-[1,2,4]triazolo[1,5-c]pyrimidin-2-yl)methanol (compound 1)) is held by Medshine Discovery Inc.. Status: granted. Granted May 16, 2023. Expires May 11, 2043 (17 years remaining) — relevant for patent-cliff and LOE planning.

Who owns US 11649239?

Medshine Discovery Inc. is listed as the applicant in USPTO PatentsView records indexed by NovaPharmaNews. We track 706 pharmaceutical patents for this assignee.

When does US 11649239 expire?

Our index shows an expiration date of May 11, 2043 (17 years from today). Confirm material dates against USPTO, FDA Orange Book, or qualified counsel before contractual decisions.