Saturday, July 11, 2026

Patent intelligence · US

US 7662860

3D-structure model of SARS coronavirus 3CL protease and anti-SARS drugs

granted A61KA61K31/167A61PA61P11/00
Status granted
Linked drugs 1
Pipeline programs 6
Years to expiry 4
Applicant portfolio 706
Patent details — US 7662860

Quick answer

US 7662860 (3D-structure model of SARS coronavirus 3CL protease and anti-SARS drugs) is held by Shanghai Lead Discovery Pharmaceuticals Limited Company. Status: granted. Granted Feb 16, 2010. Expires Feb 11, 2030 (4 years remaining) — relevant for patent-cliff and LOE planning.

Key facts

Grant date
Expiration
Claims
1
CPC classes
A61K, A61K31/167, A61P, A61P11/00, A61P31/12, A61P31/14

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Frequently asked questions

What is US patent 7662860?

US 7662860 (3D-structure model of SARS coronavirus 3CL protease and anti-SARS drugs) is held by Shanghai Lead Discovery Pharmaceuticals Limited Company. Status: granted. Granted Feb 16, 2010. Expires Feb 11, 2030 (4 years remaining) — relevant for patent-cliff and LOE planning.

Who owns US 7662860?

Shanghai Lead Discovery Pharmaceuticals Limited Company is listed as the applicant in USPTO PatentsView records indexed by NovaPharmaNews. We track 706 pharmaceutical patents for this assignee.

When does US 7662860 expire?

Our index shows an expiration date of Feb 11, 2030 (4 years from today). Confirm material dates against USPTO, FDA Orange Book, or qualified counsel before contractual decisions.