US Patent

US10765667 — Methods for treating irritable bowel syndrome (IBS)

Method of Use · Assigned to Salix Pharmaceuticals Inc · Expires 2029-02-26 · 3y remaining

Vulnerability score 75/100 Vulnerable — likely target for IPR or design-around

What this patent protects

This patent protects new methods and kits for treating irritable bowel syndrome (IBS) in specific populations, including females, older subjects, and non-white subjects.

USPTO Abstract

The present invention provides new methods and kits for treating IBS; treating IBS in females; treating IBS in older subjects; and treating IBS in non-white subjects.

Drugs covered by this patent

Xifaxan (rifaximin) · Bausch Health

FDA Patent Use Codes

When a patent is method-of-use, FDA lists it once per applicable indication ("U-code"). Each U-code carves out a specific therapeutic use that generic filers must either license or design around.

Code	Description	Drug
`U-2644`	—	Xifaxan

Patent Metadata

Patent number: US10765667
Jurisdiction: US
Classification: Method of Use
Expires: 2029-02-26
Drug substance claim: No
Drug product claim: No
Assignee: Salix Pharmaceuticals Inc
Source: FDA Orange Book + USPTO grounding via Google Patents

Bibliographic data sourced from FDA Orange Book + USPTO public records. Plain-English summary generated by AI grounded in source text. Patent term extensions (PTR, SPC, pediatric) may shift the effective expiry. Not legal advice.

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