US 7,643,560 · Application 11/877,531 · Granted Jan 5, 2010
US 7,643,560
System and method for scalable video coding using telescopic mode flags
Estimated expiration
October 23, 2027
364 days remaining
Earliest effective filing
Oct 23, 2007
+ 20 years
Oct 23, 2027
PTA +0d
Oct 23, 2027
No TD
—
Final
Oct 23, 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
- Filing date
- October 23, 2007
- Earliest effective filing
- October 23, 2007
- Issue date
- January 5, 2010
- PTA
- 0 days
- Base expiry (before PTA)
- October 23, 2027
October 23, 2007 + 20 years = October 23, 2027
- PRO60/862,510 — 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
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Application 11/877,531 · US 7,643,560
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www.patentreply.ai/tools/patent-expiration/US7643560Data 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.