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US 12389294 — Patent Expiration

FRAMEWORK FOR A 6G UBIQUITOUS ACCESS NETWORK

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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 12389294

Framework For A 6g Ubiquitous Access Network

Low Confidence

Application No. 18606624

December 12, 2038

12y 240d remaining

Cycle detected: 16218090 already visited in continuity chain

Earliest effective filing

Dec 12, 2018

+ 20 years

Dec 12, 2038

PTA +0d

Dec 12, 2038

TD cap (US 12075298)

Dec 12, 2038

Final

Dec 12, 2038

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. Note: terminal disclaimers can affect PTA (In re Cellect, LLC).

Calculation Details

Base Term Calculation

Filing Date

March 15, 2024

Earliest Effective Filing

December 12, 2018

Issue Date

August 12, 2025

PTA

0 days

Base Expiry (before PTA)

December 12, 2038

December 12, 2018 + 20 years = December 12, 2038

Continuation of application 18054999, filed Nov 14, 2022, issued as US 12075298

Continuation of application 16218090, filed Dec 12, 2018, issued as US 11540189

Terminal Disclaimer Analysis

TD Approved

1 approved, 1 filed

TD caps expiration to December 12, 2038 (earliest expiring referenced patent: US 12075298)

US 12075298(App. 18054999)

Capping Patent

Framework For A 6g Ubiquitous Access Network

Filing Date

Nov 14, 2022

Earliest Effective Filing

Dec 12, 2018

Issue Date

Aug 27, 2024

PTA

0 days

Calculated Expiration

Dec 12, 2038

Continuation of 16218090, filed Dec 12, 2018, issued as US 11540189

Dec 12, 2018 + 20y = Dec 12, 2038

US 11540189(App. 16218090)

Framework For A 6g Ubiquitous Access Network

Filing Date

Dec 12, 2018

Earliest Effective Filing

Dec 12, 2018

Issue Date

Dec 27, 2022

PTA

+203 days

Calculated Expiration

Jul 3, 2039

Dec 12, 2018 + 20y + 203d PTA = Jul 3, 2039

US 12389294(App. 18606624)(from app 18606624)

Framework For A 6g Ubiquitous Access Network

Filing Date

Mar 15, 2024

Earliest Effective Filing

Dec 12, 2018

Issue Date

Aug 12, 2025

PTA

0 days

Calculated Expiration

Dec 12, 2038

Continuation of 18054999, filed Nov 14, 2022, issued as US 12075298

Continuation of 16218090, filed Dec 12, 2018, issued as US 11540189

Dec 12, 2018 + 20y = Dec 12, 2038

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.