Wednesday, July 8, 2026

Patent intelligence · US

US 11207323

sGC stimulators

granted A61KA61K31/506A61K31/517A61K31/519
Status granted
Linked drugs 2
Pipeline programs 6
Years to expiry 15
Applicant portfolio 17
Patent details — US 11207323
Jurisdiction
US
Status
granted
Grant date
Dec 28, 2021
Expiration
Dec 23, 2041
Claims
4
CPC classes
A61K, A61K31/506, A61K31/517, A61K31/519
View on Google Patents ↗

Quick answer

US 11207323 (sGC stimulators) is held by Cyclerion Therapeutics, Inc.. Status: granted. Granted Dec 28, 2021. Expires Dec 23, 2041 (15 years remaining) — relevant for patent-cliff and LOE planning.

Key facts

Grant date
Expiration
Claims
4
CPC classes
A61K, A61K31/506, A61K31/517, A61K31/519, A61K31/5377, A61K31/541

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Frequently asked questions

What is US patent 11207323?

US 11207323 (sGC stimulators) is held by Cyclerion Therapeutics, Inc.. Status: granted. Granted Dec 28, 2021. Expires Dec 23, 2041 (15 years remaining) — relevant for patent-cliff and LOE planning.

Who owns US 11207323?

Cyclerion Therapeutics, Inc. is listed as the applicant in USPTO PatentsView records indexed by NovaPharmaNews. We track 17 pharmaceutical patents for this assignee.

When does US 11207323 expire?

Our index shows an expiration date of Dec 23, 2041 (15 years from today). Confirm material dates against USPTO, FDA Orange Book, or qualified counsel before contractual decisions.