US 7,548,198 · Application 11/864,556 · Granted Jun 16, 2009
US 7,548,198
Method and system for providing preference based location aware content
Estimated expiration
September 28, 2027
1y 20d remaining
Earliest effective filing
Sep 28, 2007
+ 20 years
Sep 28, 2027
PTA +0d
Sep 28, 2027
No TD
—
Final
Sep 28, 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
- September 28, 2007
- Earliest effective filing
- September 28, 2007
- Issue date
- June 16, 2009
- PTA
- 0 days
- Base expiry (before PTA)
- September 28, 2027
September 28, 2007 + 20 years = September 28, 2027
Continuity chain
No continuity chain; the patent’s own filing date was used.
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 11/864,556 · US 7,548,198
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www.patentreply.ai/tools/patent-expiration/US7548198Data 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.