US 7,852,936 · Application 10/942,459 · Granted Dec 14, 2010
US 7,852,936
Motion vector prediction in bi-directionally predicted interlaced field-coded pictures
Estimated expiration
June 30, 2028
1y 259d remaining
Earliest effective filing
Jun 29, 2004
+ 20 years
Jun 29, 2024
PTA +1608d
Nov 23, 2028
TD cap (US 8,064,520)
Jun 30, 2028
Final
Jun 30, 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. Terminal disclaimers can affect PTA (In re Cellect, LLC).
Calculation details
Base term
- Filing date
- September 15, 2004
- Earliest effective filing
- June 29, 2004
- Issue date
- December 14, 2010
- PTA
- +1608 days
- Base expiry (before PTA)
- June 29, 2024
June 29, 2004 + 20 years = June 29, 2024 + 1608 PTA days = November 23, 2028
- Divisional of application 10/882,135, filed Jun 29, 2004, issued as US 8,064,520
- PRO60/501,081 — Provisional — not used for base term
- PRO60/501,081 — Provisional — not used for base term
Terminal disclaimers
TD caps expiration to June 30, 2028 (earliest expiring referenced patent: US 8,064,520)
US 7,852,936· Application 10/942,459(from application 10/942,459)Capping patent
Motion vector prediction in bi-directionally predicted interlaced field-coded pictures
- Filing date
- Sep 15, 2004
- Earliest effective filing
- Jun 29, 2004
- Issue date
- Dec 14, 2010
- PTA
- +1608 days
- Calculated expiration
- Nov 23, 2028
Divisional of 10/882,135, filed Jun 29, 2004, issued as US 8,064,520
Jun 29, 2004 + 20y + 1608d PTA = Nov 23, 2028
US 8,064,520· Application 10/882,135(from application 10/882,135)Capping patent
Advanced bi-directional predictive coding of interlaced video
- Filing date
- Jun 29, 2004
- Earliest effective filing
- Jun 29, 2004
- Issue date
- Nov 22, 2011
- PTA
- +1462 days
- Calculated expiration
- Jun 30, 2028
Jun 29, 2004 + 20y + 1462d PTA = Jun 30, 2028
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 10/942,459 · US 7,852,936
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www.patentreply.ai/tools/patent-expiration/US7852936Data 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.