Wednesday, July 8, 2026

Patent intelligence · US

US 8323634

Stable formulations of highly concentrated recombinant human albumin-human granulocyte colony stimulating factor

granted A61KA61K38/193A61K38/38A61K38/385
Status granted
Linked drugs 1
Pipeline programs 6
Years to expiry 6
Applicant portfolio 454
Patent details — US 8323634
Jurisdiction
US
Status
granted
Grant date
Dec 4, 2012
Expiration
Nov 29, 2032
Claims
26
CPC classes
A61K, A61K38/193, A61K38/38, A61K38/385
View on Google Patents ↗

Quick answer

US 8323634 (Stable formulations of highly concentrated recombinant human albumin-human granulocyte colony stimulating factor) is held by TEVA PHARMACEUTICAL INDUSTRIES, LTD.. Status: granted. Granted Dec 4, 2012. Expires Nov 29, 2032 (6 years remaining) — relevant for patent-cliff and LOE planning.

Key facts

Grant date
Expiration
Claims
26
CPC classes
A61K, A61K38/193, A61K38/38, A61K38/385, A61K47/643, A61P

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Frequently asked questions

What is US patent 8323634?

US 8323634 (Stable formulations of highly concentrated recombinant human albumin-human granulocyte colony stimulating factor) is held by TEVA PHARMACEUTICAL INDUSTRIES, LTD.. Status: granted. Granted Dec 4, 2012. Expires Nov 29, 2032 (6 years remaining) — relevant for patent-cliff and LOE planning.

Who owns US 8323634?

TEVA PHARMACEUTICAL INDUSTRIES, LTD. is listed as the applicant in USPTO PatentsView records indexed by NovaPharmaNews. We track 454 pharmaceutical patents for this assignee.

When does US 8323634 expire?

Our index shows an expiration date of Nov 29, 2032 (6 years from today). Confirm material dates against USPTO, FDA Orange Book, or qualified counsel before contractual decisions.