Wednesday, July 8, 2026

Patent intelligence · US

US 11180493

SGC stimulators

granted A61PA61P21/00A61P25/00A61P25/02
Status granted
Linked drugs 2
Pipeline programs 6
Years to expiry 15
Applicant portfolio 17
Patent details — US 11180493
Jurisdiction
US
Status
granted
Grant date
Nov 23, 2021
Expiration
Nov 18, 2041
Claims
10
CPC classes
A61P, A61P21/00, A61P25/00, A61P25/02
View on Google Patents ↗

Quick answer

US 11180493 (SGC stimulators) is held by Cyclerion Therapeutics, Inc.. Status: granted. Granted Nov 23, 2021. Expires Nov 18, 2041 (15 years remaining) — relevant for patent-cliff and LOE planning.

Key facts

Grant date
Expiration
Claims
10
CPC classes
A61P, A61P21/00, A61P25/00, A61P25/02, A61P25/04, A61P25/14

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Frequently asked questions

What is US patent 11180493?

US 11180493 (SGC stimulators) is held by Cyclerion Therapeutics, Inc.. Status: granted. Granted Nov 23, 2021. Expires Nov 18, 2041 (15 years remaining) — relevant for patent-cliff and LOE planning.

Who owns US 11180493?

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 11180493 expire?

Our index shows an expiration date of Nov 18, 2041 (15 years from today). Confirm material dates against USPTO, FDA Orange Book, or qualified counsel before contractual decisions.