US 12,745,368 · Application 18/159,427 · Granted Sep 22, 2026
US 12,745,368
Systems and methods for an interlocking feature on a power module
Estimated expiration
May 3, 2044
17y 218d remaining
Earliest effective filing
Jan 25, 2023
+ 20 years
Jan 25, 2043
PTA +464d
May 3, 2044
No TD
—
Final
May 3, 2044
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
- January 25, 2023
- Earliest effective filing
- January 25, 2023
- Issue date
- September 22, 2026
- PTA
- +464 days
- Base expiry (before PTA)
- January 25, 2043
January 25, 2023 + 20 years = January 25, 2043 + 464 PTA days = May 3, 2044
- PRO63/377,486 — Provisional — not used for base term
- PRO63/377,501 — Provisional — not used for base term
- PRO63/377,512 — Provisional — not used for base term
- PRO63/378,601 — 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
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Application 18/159,427 · US 12,745,368
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www.patentreply.ai/tools/patent-expiration/US12745368Data 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.