Wednesday, July 8, 2026

Patent intelligence · US

US 7585852

Cobalamine derivatives useful for diagnosis and treatment of abnormal cellular proliferation

granted A61KA61K51/041A61K51/0482A61K51/0497
Status granted
Linked drugs 3
Pipeline programs 6
Years to expiry 3
Applicant portfolio 2
Patent details — US 7585852
Jurisdiction
US
Status
granted
Grant date
Sep 8, 2009
Expiration
Sep 3, 2029
Applicant
Solidago AG
Claims
17
CPC classes
A61K, A61K51/041, A61K51/0482, A61K51/0497
View on Google Patents ↗

Quick answer

US 7585852 (Cobalamine derivatives useful for diagnosis and treatment of abnormal cellular proliferation) is held by Solidago AG. Status: granted. Granted Sep 8, 2009. Expires Sep 3, 2029 (3 years remaining) — relevant for patent-cliff and LOE planning.

Key facts

Applicant
Solidago AG
Grant date
Expiration
Claims
17
CPC classes
A61K, A61K51/041, A61K51/0482, A61K51/0497, A61P, A61P31/00

More from Solidago AG

Related pharmaceutical patents in our USPTO index.

  1. US 11172694

    Core-shell structure with titanium dioxide core

    SOLID CHEMICALS GMBH · Expires Nov 11, 2041

    granted

Frequently asked questions

What is US patent 7585852?

US 7585852 (Cobalamine derivatives useful for diagnosis and treatment of abnormal cellular proliferation) is held by Solidago AG. Status: granted. Granted Sep 8, 2009. Expires Sep 3, 2029 (3 years remaining) — relevant for patent-cliff and LOE planning.

Who owns US 7585852?

Solidago AG is listed as the applicant in USPTO PatentsView records indexed by NovaPharmaNews. We track 2 pharmaceutical patents for this assignee.

When does US 7585852 expire?

Our index shows an expiration date of Sep 3, 2029 (3 years from today). Confirm material dates against USPTO, FDA Orange Book, or qualified counsel before contractual decisions.