US 8,428,141 · Application 11/682,402 · Granted Apr 23, 2013
US 8,428,141
Block error compensating apparatus of image frame and method thereof
Estimated expiration
August 24, 2028
1y 351d remaining
Earliest effective filing
Apr 2, 2004
+ 20 years
Apr 2, 2024
PTA +1605d
Aug 24, 2028
No TD
—
Final
Aug 24, 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
- March 6, 2007
- Earliest effective filing
- April 2, 2004
- Issue date
- April 23, 2013
- PTA
- +1605 days
- Base expiry (before PTA)
- April 2, 2024
April 2, 2004 + 20 years = April 2, 2024 + 1605 PTA days = August 24, 2028
- Continuation of application 10/815,669, filed Apr 2, 2004, issued as US 7,221,710
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 11/682,402 · US 8,428,141
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www.patentreply.ai/tools/patent-expiration/US8428141Data 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.