Wednesday, July 8, 2026

Patent intelligence · US

US 7338961

Sphingosine kinase inhibitors

granted A61PA61P1/00A61P1/02A61P1/04
Status granted
Linked drugs 2
Pipeline programs 6
Years to expiry 2
Applicant portfolio 7
Patent details — US 7338961
Jurisdiction
US
Status
granted
Grant date
Mar 4, 2008
Expiration
Feb 28, 2028
Claims
5
CPC classes
A61P, A61P1/00, A61P1/02, A61P1/04
View on Google Patents ↗

Quick answer

US 7338961 (Sphingosine kinase inhibitors) is held by Apogee Biotechnology Corporation. Status: granted. Granted Mar 4, 2008. Expires Feb 28, 2028 (2 years remaining) — relevant for patent-cliff and LOE planning.

Key facts

Grant date
Expiration
Claims
5
CPC classes
A61P, A61P1/00, A61P1/02, A61P1/04, A61P11/00, A61P11/06

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Frequently asked questions

What is US patent 7338961?

US 7338961 (Sphingosine kinase inhibitors) is held by Apogee Biotechnology Corporation. Status: granted. Granted Mar 4, 2008. Expires Feb 28, 2028 (2 years remaining) — relevant for patent-cliff and LOE planning.

Who owns US 7338961?

Apogee Biotechnology Corporation is listed as the applicant in USPTO PatentsView records indexed by NovaPharmaNews. We track 7 pharmaceutical patents for this assignee.

When does US 7338961 expire?

Our index shows an expiration date of Feb 28, 2028 (2 years from today). Confirm material dates against USPTO, FDA Orange Book, or qualified counsel before contractual decisions.