Wednesday, July 8, 2026

Patent intelligence · US

US 12364765

Pegylated cystathionine beta synthase for enzyme therapy for treatment of homocystinuria

granted A61KA61K38/51A61K47/02A61K47/26
Status granted
Linked drugs 2
Pipeline programs 6
Years to expiry 19
Applicant portfolio 8,292
Patent details — US 12364765

Quick answer

US 12364765 (Pegylated cystathionine beta synthase for enzyme therapy for treatment of homocystinuria) is held by The Regents of the University of Colorado, a Body Corporate. Status: granted. Granted Jul 22, 2025. Expires Jul 17, 2045 (19 years remaining) — relevant for patent-cliff and LOE planning.

Key facts

Grant date
Expiration
Claims
22
CPC classes
A61K, A61K38/51, A61K47/02, A61K47/26, A61K47/60, A61K9/19

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Frequently asked questions

What is US patent 12364765?

US 12364765 (Pegylated cystathionine beta synthase for enzyme therapy for treatment of homocystinuria) is held by The Regents of the University of Colorado, a Body Corporate. Status: granted. Granted Jul 22, 2025. Expires Jul 17, 2045 (19 years remaining) — relevant for patent-cliff and LOE planning.

Who owns US 12364765?

The Regents of the University of Colorado, a Body Corporate is listed as the applicant in USPTO PatentsView records indexed by NovaPharmaNews. We track 8,292 pharmaceutical patents for this assignee.

When does US 12364765 expire?

Our index shows an expiration date of Jul 17, 2045 (19 years from today). Confirm material dates against USPTO, FDA Orange Book, or qualified counsel before contractual decisions.