Wednesday, July 8, 2026

Patent intelligence · US

US 11690827

Methods for treating ocular Demodex using lotilaner formulations

granted A61KA61K31/42A61K31/422A61K47/26
Status granted
Linked drugs 1
Pipeline programs 6
Years to expiry 17
Applicant portfolio 9
Patent details — US 11690827
Jurisdiction
US
Status
granted
Grant date
Jul 4, 2023
Expiration
Jun 29, 2043
Claims
20
CPC classes
A61K, A61K31/42, A61K31/422, A61K47/26
View on Google Patents ↗

Quick answer

US 11690827 (Methods for treating ocular Demodex using lotilaner formulations) is held by Tarsus Pharmaceuticals, Inc.. Status: granted. Granted Jul 4, 2023. Expires Jun 29, 2043 (17 years remaining) — relevant for patent-cliff and LOE planning.

Key facts

Grant date
Expiration
Claims
20
CPC classes
A61K, A61K31/42, A61K31/422, A61K47/26, A61K9/0048, A61K9/08

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Frequently asked questions

What is US patent 11690827?

US 11690827 (Methods for treating ocular Demodex using lotilaner formulations) is held by Tarsus Pharmaceuticals, Inc.. Status: granted. Granted Jul 4, 2023. Expires Jun 29, 2043 (17 years remaining) — relevant for patent-cliff and LOE planning.

Who owns US 11690827?

Tarsus Pharmaceuticals, Inc. is listed as the applicant in USPTO PatentsView records indexed by NovaPharmaNews. We track 9 pharmaceutical patents for this assignee.

When does US 11690827 expire?

Our index shows an expiration date of Jun 29, 2043 (17 years from today). Confirm material dates against USPTO, FDA Orange Book, or qualified counsel before contractual decisions.