US 9,709,226 · Application 14/554,721 · Granted Jul 18, 2017
US 9,709,226
Adhesive activation system for rounded surfaces
Estimated expiration
—
- Maintenance fee lapse detected.
- Patent may have expired due to maintenance fees: Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
Earliest effective filing
Nov 26, 2014
+ 20 years
—
PTA +0d
—
No TD
—
Final
—
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
- November 26, 2014
- Earliest effective filing
- November 26, 2014
- Issue date
- July 18, 2017
- PTA
- 0 days
- Base expiry (before PTA)
- —
November 26, 2014 + 20 years = —
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 14/554,721 · US 9,709,226
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www.patentreply.ai/tools/patent-expiration/US9709226Data 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.