Wednesday, July 8, 2026

Patent intelligence · US

US 12005061

Ophthalmic formulations of methotrexate

granted A61KA61K31/519A61K47/02A61K47/10
Status granted
Linked drugs 1
Pipeline programs 6
Years to expiry 18
Applicant portfolio 38
Patent details — US 12005061
Jurisdiction
US
Status
granted
Grant date
Jun 11, 2024
Expiration
Jun 6, 2044
Claims
27
CPC classes
A61K, A61K31/519, A61K47/02, A61K47/10
View on Google Patents ↗

Quick answer

US 12005061 (Ophthalmic formulations of methotrexate) is held by Aldeyra Therapeutics, Inc.. Status: granted. Granted Jun 11, 2024. Expires Jun 6, 2044 (18 years remaining) — relevant for patent-cliff and LOE planning.

Key facts

Grant date
Expiration
Claims
27
CPC classes
A61K, A61K31/519, A61K47/02, A61K47/10, A61K47/26, A61K9/0048

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Frequently asked questions

What is US patent 12005061?

US 12005061 (Ophthalmic formulations of methotrexate) is held by Aldeyra Therapeutics, Inc.. Status: granted. Granted Jun 11, 2024. Expires Jun 6, 2044 (18 years remaining) — relevant for patent-cliff and LOE planning.

Who owns US 12005061?

Aldeyra Therapeutics, Inc. is listed as the applicant in USPTO PatentsView records indexed by NovaPharmaNews. We track 38 pharmaceutical patents for this assignee.

When does US 12005061 expire?

Our index shows an expiration date of Jun 6, 2044 (18 years from today). Confirm material dates against USPTO, FDA Orange Book, or qualified counsel before contractual decisions.