US 12,756,174 · Application 18/981,893 · Granted Oct 6, 2026
US 12,756,174
Reclosing control for coordinating a solid-state switch and a circuit breaker
Estimated expiration
April 17, 2045
18y 180d remaining
Earliest effective filing
Dec 16, 2024
+ 20 years
Dec 16, 2044
PTA +122d
Apr 17, 2045
No TD
—
Final
Apr 17, 2045
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 16, 2024
- Earliest effective filing
- December 16, 2024
- Issue date
- October 6, 2026
- PTA
- +122 days
- Base expiry (before PTA)
- December 16, 2044
December 16, 2024 + 20 years = December 16, 2044 + 122 PTA days = April 17, 2045
Continuity chain
No continuity chain; the patent’s own filing date was used.
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 18/981,893 · US 12,756,174
You have the date. Your AI can have the file.
PatentReply compiles the prosecution history behind US 12,756,174: the claims as filed and as allowed, every Office Action and response, and the cited references, with each answer pointing back to the filed passage.
One new public application a month is free. The first compile takes a few minutes.
Strategy and filing changes require your approval.
Permanent link
www.patentreply.ai/tools/patent-expiration/US12756174Data 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.