US 8,390,125 · Application 13/052,258 · Granted Mar 5, 2013
US 8,390,125
Through-silicon via formed with a post passivation interconnect structure
Estimated expiration
April 5, 2030
3y 180d remaining
Earliest effective filing
Jan 8, 2010
+ 20 years
Jan 8, 2030
PTA +87d
Apr 5, 2030
No TD
—
Final
Apr 5, 2030
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
- March 21, 2011
- Earliest effective filing
- January 8, 2010
- Issue date
- March 5, 2013
- PTA
- +87 days
- Base expiry (before PTA)
- January 8, 2030
January 8, 2010 + 20 years = January 8, 2030 + 87 PTA days = April 5, 2030
- Continuation of application 12/684,859, filed Jan 8, 2010, issued as US 7,932,608
- PRO61/154,979 — Provisional — not used for base term
- PRO61/154,979 — 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
The prosecution record for your AI
Application 13/052,258 · US 8,390,125
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www.patentreply.ai/tools/patent-expiration/US8390125Data 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.