Wednesday, July 8, 2026

Patent intelligence · US

US 11730716

Compounds for treating ophthalmic diseases and disorders

granted A61KA61K31/196A61K31/277A61K31/341
Status granted
Linked drugs 1
Pipeline programs 6
Years to expiry 17
Applicant portfolio 4
Patent details — US 11730716
Jurisdiction
US
Status
granted
Grant date
Aug 22, 2023
Expiration
Aug 17, 2043
Claims
9
CPC classes
A61K, A61K31/196, A61K31/277, A61K31/341
View on Google Patents ↗

Quick answer

US 11730716 (Compounds for treating ophthalmic diseases and disorders) is held by KIORA PHARMACEUTICALS GmbH. Status: granted. Granted Aug 22, 2023. Expires Aug 17, 2043 (17 years remaining) — relevant for patent-cliff and LOE planning.

Key facts

Grant date
Expiration
Claims
9
CPC classes
A61K, A61K31/196, A61K31/277, A61K31/341, A61K31/381, A61K31/42

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Frequently asked questions

What is US patent 11730716?

US 11730716 (Compounds for treating ophthalmic diseases and disorders) is held by KIORA PHARMACEUTICALS GmbH. Status: granted. Granted Aug 22, 2023. Expires Aug 17, 2043 (17 years remaining) — relevant for patent-cliff and LOE planning.

Who owns US 11730716?

KIORA PHARMACEUTICALS GmbH is listed as the applicant in USPTO PatentsView records indexed by NovaPharmaNews. We track 4 pharmaceutical patents for this assignee.

When does US 11730716 expire?

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