Wednesday, July 8, 2026

Patent intelligence · US

US 8658787

Galacto-rhamnogalacturonate compositions for the treatment of non-alcoholic steatohepatitis and non-alcoholic fatty liver disease

granted A61KA61K31/732A61K31/736A61K45/06
Status granted
Linked drugs 1
Pipeline programs 6
Years to expiry 8
Applicant portfolio 20
Related coverage 1
Patent details — US 8658787

Quick answer

US 8658787 (Galacto-rhamnogalacturonate compositions for the treatment of non-alcoholic steatohepatitis and non-alcoholic fatty liver disease) is held by GALECTIN THERAPEUTICS, INC.. Status: granted. Granted Feb 25, 2014. Expires Feb 20, 2034 (8 years remaining) — relevant for patent-cliff and LOE planning.

Key facts

Grant date
Expiration
Claims
44
CPC classes
A61K, A61K31/732, A61K31/736, A61K45/06, A61P, A61P1/16

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Related coverage

Frequently asked questions

What is US patent 8658787?

US 8658787 (Galacto-rhamnogalacturonate compositions for the treatment of non-alcoholic steatohepatitis and non-alcoholic fatty liver disease) is held by GALECTIN THERAPEUTICS, INC.. Status: granted. Granted Feb 25, 2014. Expires Feb 20, 2034 (8 years remaining) — relevant for patent-cliff and LOE planning.

Who owns US 8658787?

GALECTIN THERAPEUTICS, INC. is listed as the applicant in USPTO PatentsView records indexed by NovaPharmaNews. We track 20 pharmaceutical patents for this assignee.

When does US 8658787 expire?

Our index shows an expiration date of Feb 20, 2034 (8 years from today). Confirm material dates against USPTO, FDA Orange Book, or qualified counsel before contractual decisions.