Wednesday, July 8, 2026

Patent intelligence · US

US 8940753

Methods for treating pruritis

granted A61KA61K31/485A61K45/06A61K9/0053
Status granted
Linked drugs 2
Pipeline programs 6
Years to expiry 9
Applicant portfolio 7
Patent details — US 8940753
Jurisdiction
US
Status
granted
Grant date
Jan 27, 2015
Expiration
Jan 22, 2035
Claims
16
CPC classes
A61K, A61K31/485, A61K45/06, A61K9/0053
View on Google Patents ↗

Quick answer

US 8940753 (Methods for treating pruritis) is held by Trevi Therapeutics, Inc.. Status: granted. Granted Jan 27, 2015. Expires Jan 22, 2035 (9 years remaining) — relevant for patent-cliff and LOE planning.

Key facts

Grant date
Expiration
Claims
16
CPC classes
A61K, A61K31/485, A61K45/06, A61K9/0053, A61K9/2009, A61K9/2013

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Frequently asked questions

What is US patent 8940753?

US 8940753 (Methods for treating pruritis) is held by Trevi Therapeutics, Inc.. Status: granted. Granted Jan 27, 2015. Expires Jan 22, 2035 (9 years remaining) — relevant for patent-cliff and LOE planning.

Who owns US 8940753?

Trevi Therapeutics, Inc. is listed as the applicant in USPTO PatentsView records indexed by NovaPharmaNews. We track 7 pharmaceutical patents for this assignee.

When does US 8940753 expire?

Our index shows an expiration date of Jan 22, 2035 (9 years from today). Confirm material dates against USPTO, FDA Orange Book, or qualified counsel before contractual decisions.