Wednesday, July 8, 2026

Patent intelligence · US

US 7858349

Anti-cancer compounds

granted A61KA61K31/4184A61K31/427A61K31/445
Status granted
Linked drugs 1
Pipeline programs 6
Years to expiry 4
Applicant portfolio 8,292
Patent details — US 7858349
Jurisdiction
US
Status
granted
Grant date
Dec 28, 2010
Expiration
Dec 23, 2030
Claims
5
CPC classes
A61K, A61K31/4184, A61K31/427, A61K31/445
View on Google Patents ↗

Quick answer

US 7858349 (Anti-cancer compounds) is held by The Regents of the University of Colorado. Status: granted. Granted Dec 28, 2010. Expires Dec 23, 2030 (4 years remaining) — relevant for patent-cliff and LOE planning.

Key facts

Grant date
Expiration
Claims
5
CPC classes
A61K, A61K31/4184, A61K31/427, A61K31/445, A61K31/454, A61K38/00

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Frequently asked questions

What is US patent 7858349?

US 7858349 (Anti-cancer compounds) is held by The Regents of the University of Colorado. Status: granted. Granted Dec 28, 2010. Expires Dec 23, 2030 (4 years remaining) — relevant for patent-cliff and LOE planning.

Who owns US 7858349?

The Regents of the University of Colorado is listed as the applicant in USPTO PatentsView records indexed by NovaPharmaNews. We track 8,292 pharmaceutical patents for this assignee.

When does US 7858349 expire?

Our index shows an expiration date of Dec 23, 2030 (4 years from today). Confirm material dates against USPTO, FDA Orange Book, or qualified counsel before contractual decisions.