US 7548198 — Patent Expiration

METHOD AND SYSTEM FOR PROVIDING PREFERENCE BASED LOCATION AWARE CONTENT

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Important: This calculator does not include patent term extension under 35 U.S.C. § 156, which may apply to certain drug, biologic, animal drug, and medical device patents.

Learn how PTE is calculated

US 7548198

Method And System For Providing Preference Based Location Aware Content

High Confidence

Application No. 11864556

September 28, 2027

1y 25d 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 Calculation

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

No continuity chain — used own filing date.

Terminal Disclaimer Analysis

No TD

0 approved, 0 filed

Who owns this patent?

Data 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.