US 7,877,304 · Application 11/304,781 · Granted Jan 25, 2011
US 7,877,304
System and method for managing consumer information
Estimated expiration
November 2, 2026
50 days remaining
Earliest effective filing
Dec 15, 2005
+ 20 years
Dec 15, 2025
PTA +322d
Nov 2, 2026
No TD
—
Final
Nov 2, 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.
Calculation details
Base term
- Filing date
- December 15, 2005
- Earliest effective filing
- December 15, 2005
- Issue date
- January 25, 2011
- PTA
- +322 days
- Base expiry (before PTA)
- December 15, 2025
December 15, 2005 + 20 years = December 15, 2025 + 322 PTA days = November 2, 2026
- PRO60/636,715 — Provisional — not used for base term
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 11/304,781 · US 7,877,304
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www.patentreply.ai/tools/patent-expiration/US7877304Data 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.