Thursday, July 9, 2026

Patent intelligence · US

US 11236102

Oxabicycloheptane prodrugs

granted A61KA61K31/337A61K31/34A61K31/496
Status granted
Linked drugs 1
Pipeline programs 3
Years to expiry 16
Applicant portfolio 26
Patent details — US 11236102
Jurisdiction
US
Status
granted
Grant date
Feb 1, 2022
Expiration
Jan 27, 2042
Claims
9
CPC classes
A61K, A61K31/337, A61K31/34, A61K31/496
View on Google Patents ↗

Quick answer

US 11236102 (Oxabicycloheptane prodrugs) is held by Lixte Biotechnology, Inc.. Status: granted. Granted Feb 1, 2022. Expires Jan 27, 2042 (16 years remaining) — relevant for patent-cliff and LOE planning.

Key facts

Grant date
Expiration
Claims
9
CPC classes
A61K, A61K31/337, A61K31/34, A61K31/496, A61K45/06, A61K47/02

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Frequently asked questions

What is US patent 11236102?

US 11236102 (Oxabicycloheptane prodrugs) is held by Lixte Biotechnology, Inc.. Status: granted. Granted Feb 1, 2022. Expires Jan 27, 2042 (16 years remaining) — relevant for patent-cliff and LOE planning.

Who owns US 11236102?

Lixte Biotechnology, Inc. is listed as the applicant in USPTO PatentsView records indexed by NovaPharmaNews. We track 26 pharmaceutical patents for this assignee.

When does US 11236102 expire?

Our index shows an expiration date of Jan 27, 2042 (16 years from today). Confirm material dates against USPTO, FDA Orange Book, or qualified counsel before contractual decisions.