US 12632231 — Patent Expiration

Selecting Layouts for User Interfaces using Free Text

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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 12632231

Selecting Layouts For User Interfaces Using Free Text

High Confidence

Application No. 18461064

August 7, 2044

18y 26d remaining

Earliest effective filing

Sep 5, 2023

+ 20 years

Sep 5, 2043

PTA +337d

Aug 7, 2044

No TD

—

Final

Aug 7, 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

September 5, 2023

Earliest Effective Filing

September 5, 2023

Issue Date

May 19, 2026

PTA

+337 days

Base Expiry (before PTA)

September 5, 2043

September 5, 2023 + 20 years = September 5, 2043 + 337 PTA days = August 7, 2044

PRO

63405417 — Provisional — not used for base term

PRO

63426748 — Provisional — not used for base term

PRO

63436639 — Provisional — not used for base term

PRO

63439080 — Provisional — not used for base term

PRO

63441097 — Provisional — not used for base term

PRO

63444841 — Provisional — not used for base term

PRO

63534747 — Provisional — not used for base term

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.