US 12703462 — Patent Expiration

PONTOON WATERCRAFT WITH ELECTRICAL PROPULSION

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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 12703462

Pontoon Watercraft With Electrical Propulsion

High Confidence

Application No. 18446089

August 26, 2044

18y 7d remaining

Earliest effective filing

Aug 8, 2023

+ 20 years

Aug 8, 2043

PTA +384d

Aug 26, 2044

No TD

—

Final

Aug 26, 2044

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 8, 2023

Earliest Effective Filing

August 8, 2023

Issue Date

August 11, 2026

PTA

+384 days

Base Expiry (before PTA)

August 8, 2043

August 8, 2023 + 20 years = August 8, 2043 + 384 PTA days = August 26, 2044

No continuity chain — used own filing date.

Terminal Disclaimer Analysis

No TD

0 approved, 0 filed

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.