US 9426490 — Patent Expiration

Moving picture encoding method and motion picture decoding method

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US 9426490

Moving Picture Encoding Method And Motion Picture Decoding Method

High Confidence

Application No. 10498088

December 19, 2027

1y 117d remaining

Could not fetch continuity data for application PCTJP2003012756: Resource not found (404)

Earliest effective filing

Oct 6, 2003

+ 20 years

Oct 6, 2023

PTA +1535d

Dec 19, 2027

No TD

—

Final

Dec 19, 2027

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

June 10, 2004

Earliest Effective Filing

October 6, 2003

Issue Date

August 23, 2016

PTA

+1535 days

Base Expiry (before PTA)

October 6, 2023

October 6, 2003 + 20 years = October 6, 2023 + 1535 PTA days = December 19, 2027

National Stage Entry of application PCTJP2003012756, filed Oct 6, 2003

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.