US 12,712,101 · Application 18/436,749 · Granted Aug 18, 2026
US 12,712,101
Electrical feedthrough
Estimated expiration
March 30, 2043
16y 188d remaining
- Could not fetch continuity data for application PCTEP2022072193: Resource not found (404)
Earliest effective filing
Aug 8, 2022
+ 20 years
Aug 8, 2042
PTA +234d
Mar 30, 2043
No TD
—
Final
Mar 30, 2043
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
- February 8, 2024
- Earliest effective filing
- August 8, 2022
- Issue date
- August 18, 2026
- PTA
- +234 days
- Base expiry (before PTA)
- August 8, 2042
August 8, 2022 + 20 years = August 8, 2042 + 234 PTA days = March 30, 2043
- Continuation of application PCTEP2022072193, filed Aug 8, 2022
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 18/436,749 · US 12,712,101
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www.patentreply.ai/tools/patent-expiration/US12712101Data 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.