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Seat Belt Device

US 9,446,737 Term ended
OverviewFamilySources & methods

Term ended Oct 3, 2026 · Medium confidence

Why Medium: A parent in the chain could not be resolved.

Filed Apr 2, 2014 as application 14/243,209 · Granted Sep 20, 2016
Base term plus 138 days of patent term adjustment (USPTO delay)
Today
20 years from filing
Term ended Oct 3, 2026
2006 2026
Clock starts
May 18, 2006
Term ended
Oct 3, 2026
Granted
Sep 20, 2016
base term patent term adjustment after the term ends fee events Updated Nov 14, 2026 · includes USPTO assignment & status data published Nov 14, 2026 and grant & fee data published Nov 10, 2026 (weekly) · how we know
138
Days of term adjustment
Read from the USPTO patent term adjustment record, not recalculated here.
None
Terminal disclaimer
No disclaimer on this record.
2 of 2
Maintenance fees paid
Two maintenance fees can end this term early, the ones due 3.5 and 7.5 years from grant; the third one's grace period runs past the term end. This counts the ones the record shows paid.
4
Family applications on record here
Applications sharing this one's continuity chain whose file history this site holds. The family may have others.

This patent's term runs 138 days past its 20-year base term on prosecution delay. Confidence: Medium. from the record

How we calculated this date

One row per rule, each showing its own input and what it did to the date. A step we could not verify says so instead of resolving itself.
StepInputDate after this stepConfidence
Base term, 20 years from filingClock starts May 18, 2006, when application PCT/JP2006/309960, the earliest non-provisional in its chain, was filed (this one was filed Apr 2, 2014); a parent in its chain could not be resolved (the next row)May 18, 2026High confidence
Continuity chainA parent in the chain could not be resolveddated from this application's own claimMedium confidence
Patent term adjustment+138 days, USPTO patent term adjustment recordOct 3, 2026High confidence
Terminal disclaimer capNone on recordno cap appliedHigh confidence
Patent term extensionNone on fileno changeHigh confidence
Fee events2 of 2 maintenance fees paidterm endedHigh confidence
Computed term endThe steps above, in orderOct 3, 2026Medium confidence

This family

US 8,777,147In force
Aug 2031
Aug 2031
US 9,446,737this patent
Oct 2026
Oct 2026
US 10,099,653In force
Dec 2026
Dec 2026
3 of 4 applications in this family shown, earliest filings first. The applications whose file history this site holds. The family may have others.

Sources

Google Patents · The patent document at USPTO · Assignment records at USPTO

USPTO account required: This application in Patent Center · USPTO's maintenance fee lookup

Maintenance fee events come from USPTO's own fee records. Its fee lookup asks for the patent number and the application number.

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