US 12118813 — Patent Expiration

CONTINUOUS LEARNING FOR DOCUMENT PROCESSING AND ANALYSIS

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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 12118813

Continuous Learning For Document Processing And Analysis

High Confidence

Application No. 17518191

January 24, 2043

16y 222d remaining

Earliest effective filing

Nov 3, 2021

+ 20 years

Nov 3, 2041

PTA +447d

Jan 24, 2043

No TD

—

Final

Jan 24, 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

November 3, 2021

Earliest Effective Filing

November 3, 2021

Issue Date

October 15, 2024

PTA

+447 days

Base Expiry (before PTA)

November 3, 2041

November 3, 2021 + 20 years = November 3, 2041 + 447 PTA days = January 24, 2043

No continuity chain — used own filing date.

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.