US 12689081 — Patent Expiration

HOUSING PART, IN PARTICULAR MICROBATTERY AND METHOD FOR MANUFACTURING A HOUSING PART

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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 12689081

Housing Part, In Particular Microbattery And Method For Manufacturing A Housing Part

High Confidence

Application No. 17946494

May 31, 2043

16y 284d remaining

Could not fetch continuity data for application PCTEP2021056018: Resource not found (404)

Earliest effective filing

Mar 10, 2021

+ 20 years

Mar 10, 2041

PTA +812d

May 31, 2043

No TD

—

Final

May 31, 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

September 16, 2022

Earliest Effective Filing

March 10, 2021

Issue Date

July 21, 2026

PTA

+812 days

Base Expiry (before PTA)

March 10, 2041

March 10, 2021 + 20 years = March 10, 2041 + 812 PTA days = May 31, 2043

Continuation of application PCTEP2021056018, filed Mar 10, 2021

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.