US 8566251 — Patent Expiration

METHOD AND SYSTEM FOR AUTOMATIC SCORING OF THE INTELLECTUAL PROPERTIES

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Important: This calculator does not include patent term extension under 35 U.S.C. § 156, which may apply to certain drug, biologic, animal drug, and medical device patents.

Learn how PTE is calculated

US 8566251

Method And System For Automatic Scoring Of The Intellectual Properties

High Confidence

Application No. 13590301

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Patent may have expired due to maintenance fees: Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362

Maintenance fee lapse detected

Earliest effective filing

Aug 21, 2012

+ 20 years

—

PTA +0d

—

No TD

—

Final

—

This calculation includes Patent Term Adjustment (PTA) under 35 U.S.C. §154(b). Patent Term Extension (PTE) under 35 U.S.C. §156 (for FDA-regulated products) is not included.

Calculation Details

Base Term Calculation

Filing Date

August 21, 2012

Earliest Effective Filing

August 21, 2012

Issue Date

October 22, 2013

PTA

0 days

Base Expiry (before PTA)

—

August 21, 2012 + 20 years = —

Who owns this patent?

Data sourced from public USPTO records. This tool provides informational estimates and should not be relied upon as legal advice. Always verify patent expiration dates independently, especially where patent term extension, terminal disclaimers, or unusual continuity issues may apply.