US 8,185,954 · Application 11/915,125 · Granted May 22, 2012
US 8,185,954
Resisting the spread of unwanted code and data
Estimated expiration
January 24, 2029
2y 109d remaining
- Could not fetch continuity data for application PCTGB2006002107: Resource not found (404)
Earliest effective filing
Jun 9, 2006
+ 20 years
Jun 9, 2026
PTA +960d
Jan 24, 2029
No TD
—
Final
Jan 24, 2029
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
- June 17, 2008
- Earliest effective filing
- June 9, 2006
- Issue date
- May 22, 2012
- PTA
- +960 days
- Base expiry (before PTA)
- June 9, 2026
June 9, 2006 + 20 years = June 9, 2026 + 960 PTA days = January 24, 2029
- National stage entry of application PCTGB2006002107, filed Jun 9, 2006
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 11/915,125 · US 8,185,954
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www.patentreply.ai/tools/patent-expiration/US8185954Data 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.