US 8,738,040 · Application 12/294,641 · Granted May 27, 2014
US 8,738,040
Method and system for monitoring a mobile station presence in a special area
Estimated expiration
February 16, 2030
3y 116d remaining
- Could not fetch continuity data for application PCTEP2007052939: Resource not found (404)
Earliest effective filing
Mar 27, 2007
+ 20 years
Mar 27, 2027
PTA +1057d
Feb 16, 2030
No TD
—
Final
Feb 16, 2030
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
- April 12, 2010
- Earliest effective filing
- March 27, 2007
- Issue date
- May 27, 2014
- PTA
- +1057 days
- Base expiry (before PTA)
- March 27, 2027
March 27, 2007 + 20 years = March 27, 2027 + 1057 PTA days = February 16, 2030
- National stage entry of application PCTEP2007052939, filed Mar 27, 2007
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 12/294,641 · US 8,738,040
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www.patentreply.ai/tools/patent-expiration/US8738040Data 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.