Wednesday, July 8, 2026

Patent intelligence · US

US 12247004

2-amino-N-(amino-oxo-aryl-lambda6-sulfanylidene)acetamide compounds and their therapeutic use

granted A61PA61P31/04
Status granted
Linked drugs 1
Pipeline programs 6
Years to expiry 19
Applicant portfolio 201
Patent details — US 12247004

Quick answer

US 12247004 (2-amino-N-(amino-oxo-aryl-lambda6-sulfanylidene)acetamide compounds and their therapeutic use) is held by Oxford Drug Design Limited. Status: granted. Granted Mar 11, 2025. Expires Mar 6, 2045 (19 years remaining) — relevant for patent-cliff and LOE planning.

Key facts

Grant date
Expiration
Claims
24
CPC classes
A61P, A61P31/04

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Frequently asked questions

What is US patent 12247004?

US 12247004 (2-amino-N-(amino-oxo-aryl-lambda6-sulfanylidene)acetamide compounds and their therapeutic use) is held by Oxford Drug Design Limited. Status: granted. Granted Mar 11, 2025. Expires Mar 6, 2045 (19 years remaining) — relevant for patent-cliff and LOE planning.

Who owns US 12247004?

Oxford Drug Design Limited is listed as the applicant in USPTO PatentsView records indexed by NovaPharmaNews. We track 201 pharmaceutical patents for this assignee.

When does US 12247004 expire?

Our index shows an expiration date of Mar 6, 2045 (19 years from today). Confirm material dates against USPTO, FDA Orange Book, or qualified counsel before contractual decisions.