Thursday, July 9, 2026

Patent intelligence · US

US 8329719

Neuroprotective agents for the prevention and treatment of neurodegenerative diseases

granted A61KA61K31/167A61K31/34A61K31/4406
Status granted
Linked drugs 2
Pipeline programs 6
Years to expiry 6
Applicant portfolio 26
Patent details — US 8329719
Jurisdiction
US
Status
granted
Grant date
Dec 11, 2012
Expiration
Dec 6, 2032
Claims
9
CPC classes
A61K, A61K31/167, A61K31/34, A61K31/4406
View on Google Patents ↗

Quick answer

US 8329719 (Neuroprotective agents for the prevention and treatment of neurodegenerative diseases) is held by Lixte Biotechnology, Inc.. Status: granted. Granted Dec 11, 2012. Expires Dec 6, 2032 (6 years remaining) — relevant for patent-cliff and LOE planning.

Key facts

Grant date
Expiration
Claims
9
CPC classes
A61K, A61K31/167, A61K31/34, A61K31/4406, A61K31/445, A61K31/4525

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Frequently asked questions

What is US patent 8329719?

US 8329719 (Neuroprotective agents for the prevention and treatment of neurodegenerative diseases) is held by Lixte Biotechnology, Inc.. Status: granted. Granted Dec 11, 2012. Expires Dec 6, 2032 (6 years remaining) — relevant for patent-cliff and LOE planning.

Who owns US 8329719?

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 8329719 expire?

Our index shows an expiration date of Dec 6, 2032 (6 years from today). Confirm material dates against USPTO, FDA Orange Book, or qualified counsel before contractual decisions.