Wednesday, July 8, 2026

Patent intelligence · US

US 9801954

Lipid substitution on aminoglycoside based polymers: plasmid delivery, anticancer drug delivery and transgene expression

granted A61KA61K47/543A61K47/59A61K47/61
Status granted
Linked drugs 1
Pipeline programs 6
Years to expiry 11
Applicant portfolio 8,292
Related coverage 1
Patent details — US 9801954

Quick answer

US 9801954 (Lipid substitution on aminoglycoside based polymers: plasmid delivery, anticancer drug delivery and transgene expression) is held by ARIZONA BOARD OF REGENTS FOR AND ON BEHALF OF ARIZONA STATE UNIVERSITY. Status: granted. Granted Oct 31, 2017. Expires Oct 26, 2037 (11 years remaining) — relevant for patent-cliff and LOE planning.

Key facts

Grant date
Expiration
Claims
16
CPC classes
A61K, A61K47/543, A61K47/59, A61K47/61, A61K48/0041

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Frequently asked questions

What is US patent 9801954?

US 9801954 (Lipid substitution on aminoglycoside based polymers: plasmid delivery, anticancer drug delivery and transgene expression) is held by ARIZONA BOARD OF REGENTS FOR AND ON BEHALF OF ARIZONA STATE UNIVERSITY. Status: granted. Granted Oct 31, 2017. Expires Oct 26, 2037 (11 years remaining) — relevant for patent-cliff and LOE planning.

Who owns US 9801954?

ARIZONA BOARD OF REGENTS FOR AND ON BEHALF OF ARIZONA STATE UNIVERSITY is listed as the applicant in USPTO PatentsView records indexed by NovaPharmaNews. We track 8,292 pharmaceutical patents for this assignee.

When does US 9801954 expire?

Our index shows an expiration date of Oct 26, 2037 (11 years from today). Confirm material dates against USPTO, FDA Orange Book, or qualified counsel before contractual decisions.