US 12656767 — Patent Expiration

Automatic Identification of Important Batch Events

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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 more about PTE and patent expiration

US 12656767

Automatic Identification Of Important Batch Events

High Confidence

Application No. 18212725

February 16, 2043

16y 225d remaining

Could not fetch continuity data for application PCTEP2021086189: Resource not found (404)

Earliest effective filing

Dec 16, 2021

+ 20 years

Dec 16, 2041

PTA +427d

Feb 16, 2043

No TD

—

Final

Feb 16, 2043

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

June 22, 2023

Earliest Effective Filing

December 16, 2021

Issue Date

June 16, 2026

PTA

+427 days

Base Expiry (before PTA)

December 16, 2041

December 16, 2021 + 20 years = December 16, 2041 + 427 PTA days = February 16, 2043

Continuation of application PCTEP2021086189, filed Dec 16, 2021

Terminal Disclaimer Analysis

No TD

0 approved, 0 filed

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.