US 7,899,145 · Application 12/577,477 · Granted Mar 1, 2011
US 7,899,145
Circuit, system, and method for multiplexing signals with reduced jitter
Estimated expiration
August 29, 2026
Expired 12 days ago
Earliest effective filing
Aug 29, 2006
+ 20 years
Aug 29, 2026
PTA +0d
Aug 29, 2026
TD applied
Aug 29, 2026
Final
Aug 29, 2026
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
- October 12, 2009
- Earliest effective filing
- August 29, 2006
- Issue date
- March 1, 2011
- PTA
- 0 days
- Base expiry (before PTA)
- August 29, 2026
August 29, 2006 + 20 years = August 29, 2026
- Continuation of application 11/468,195, filed Aug 29, 2006, issued as US 7,609,799
- PRO60/713,682 — Provisional — not used for base term
- PRO60/713,682 — Provisional — not used for base term
Terminal disclaimers
TD caps expiration to August 29, 2026
US 7,609,799· Application 11/468,195Capping patent
Circuit, system, and method for multiplexing signals with reduced jitter
- Filing date
- Aug 29, 2006
- Earliest effective filing
- Aug 29, 2006
- Issue date
- Oct 27, 2009
- PTA
- +224 days
- Calculated expiration
- Apr 10, 2027
Aug 29, 2006 + 20y + 224d PTA = Apr 10, 2027
US 7,899,145· Application 12/577,477(from application 12/577,477)Capping patent
Circuit, system, and method for multiplexing signals with reduced jitter
- Filing date
- Oct 12, 2009
- Earliest effective filing
- Aug 29, 2006
- Issue date
- Mar 1, 2011
- PTA
- 0 days
- Calculated expiration
- Aug 29, 2026
Continuation of 11/468,195, filed Aug 29, 2006, issued as US 7,609,799
Aug 29, 2006 + 20y = Aug 29, 2026
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 12/577,477 · US 7,899,145
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www.patentreply.ai/tools/patent-expiration/US7899145Data 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.