Wednesday, July 8, 2026

Patent intelligence · US

US 8901113

Methods and compositions for deterring abuse

granted A61KA61K31/137A61K31/4458A61K31/485
Status granted
Linked drugs 1
Pipeline programs 6
Years to expiry 8
Applicant portfolio 28
Patent details — US 8901113
Jurisdiction
US
Status
granted
Grant date
Dec 2, 2014
Expiration
Nov 27, 2034
Claims
7
CPC classes
A61K, A61K31/137, A61K31/4458, A61K31/485
View on Google Patents ↗

Quick answer

US 8901113 (Methods and compositions for deterring abuse) is held by Acurx Pharmaceuticals, Inc.. Status: granted. Granted Dec 2, 2014. Expires Nov 27, 2034 (8 years remaining) — relevant for patent-cliff and LOE planning.

Key facts

Grant date
Expiration
Claims
7
CPC classes
A61K, A61K31/137, A61K31/4458, A61K31/485, A61K31/5517, A61K47/02

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Frequently asked questions

What is US patent 8901113?

US 8901113 (Methods and compositions for deterring abuse) is held by Acurx Pharmaceuticals, Inc.. Status: granted. Granted Dec 2, 2014. Expires Nov 27, 2034 (8 years remaining) — relevant for patent-cliff and LOE planning.

Who owns US 8901113?

Acurx Pharmaceuticals, Inc. is listed as the applicant in USPTO PatentsView records indexed by NovaPharmaNews. We track 28 pharmaceutical patents for this assignee.

When does US 8901113 expire?

Our index shows an expiration date of Nov 27, 2034 (8 years from today). Confirm material dates against USPTO, FDA Orange Book, or qualified counsel before contractual decisions.