US 7,606,311 · Application 10/934,929 · Granted Oct 20, 2009
US 7,606,311
Macroblock information signaling for interlaced frames
Estimated expiration
June 19, 2028
1y 285d remaining
Earliest effective filing
Sep 2, 2004
+ 20 years
Sep 2, 2024
PTA +1386d
Jun 19, 2028
No TD
—
Final
Jun 19, 2028
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
- Filing date
- September 2, 2004
- Earliest effective filing
- September 2, 2004
- Issue date
- October 20, 2009
- PTA
- +1386 days
- Base expiry (before PTA)
- September 2, 2024
September 2, 2004 + 20 years = September 2, 2024 + 1386 PTA days = June 19, 2028
- PRO60/501,081 — Provisional — not used for base term
Terminal disclaimers
Patent term extension under 35 U.S.C. §156, which can apply to certain drug, biologic, animal drug and medical device patents, is not included in this calculation. How PTE is calculated
The prosecution record for your AI
Application 10/934,929 · US 7,606,311
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www.patentreply.ai/tools/patent-expiration/US7606311Data 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.