Saturday, July 11, 2026

Patent intelligence · US

US 6207170

Patient-specific white blood cell malignancy vaccine from membrane-proteoliposomes

expired A61KA61K2039/55522A61K2039/55527A61K2039/55533
Status expired
Linked drugs 1
Pipeline programs 6
Years to expiry 0
Applicant portfolio 308
Patent details — US 6207170
Jurisdiction
US
Status
expired
Grant date
Mar 27, 2001
Expiration
Mar 22, 2021
Applicant
Biomira USA Inc.
Claims
21
CPC classes
A61K, A61K2039/55522, A61K2039/55527, A61K2039/55533
View on Google Patents ↗

Quick answer

US 6207170 (Patient-specific white blood cell malignancy vaccine from membrane-proteoliposomes) is held by Biomira USA Inc.. Status: expired. Granted Mar 27, 2001. Expires Mar 22, 2021 (0 years remaining) — relevant for patent-cliff and LOE planning.

Key facts

Applicant
Biomira USA Inc.
Grant date
Expiration
Claims
21
CPC classes
A61K, A61K2039/55522, A61K2039/55527, A61K2039/55533, A61K2039/5555, A61K2039/55572

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Frequently asked questions

What is US patent 6207170?

US 6207170 (Patient-specific white blood cell malignancy vaccine from membrane-proteoliposomes) is held by Biomira USA Inc.. Status: expired. Granted Mar 27, 2001. Expires Mar 22, 2021 (0 years remaining) — relevant for patent-cliff and LOE planning.

Who owns US 6207170?

Biomira USA Inc. is listed as the applicant in USPTO PatentsView records indexed by NovaPharmaNews. We track 308 pharmaceutical patents for this assignee.

When does US 6207170 expire?

Our index shows an expiration date of Mar 22, 2021 (0 years from today). Confirm material dates against USPTO, FDA Orange Book, or qualified counsel before contractual decisions.