The Patent Finder
US

Dynamic Aircraft Routing

US 12,057,021 In force
OverviewFamilyAssignmentsSources & methods

Term ends Oct 4, 2039 · Low confidence

Filed Jan 6, 2022 as application 17/570,071 · Granted Aug 6, 2024
Base term plus 263 days of patent term adjustment (USPTO delay) · capped by a resolved terminal disclaimer
Today
20 years from filing
2019 2039
Clock starts
May 7, 2019
Term ends
Oct 4, 2039
Granted
Aug 6, 2024
base term patent term adjustment 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
263
Days of term adjustment
Read from the USPTO patent term adjustment record, not recalculated here.
Capped
Terminal disclaimer
Resolved from the filed document, referencing US 10,960,975.
0 of 3
Maintenance fees paid
Three maintenance fees fall due, at 3.5, 7.5 and 11.5 years from grant. This counts the ones the record shows paid.
9
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 263 days past its 20-year base term on prosecution delay. A terminal disclaimer resolved from the filed document caps it earlier. 0 of 3 maintenance fees are paid so far. Confidence: Low. 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 7, 2019, when application 16/405,493, the earliest non-provisional in its chain, was filed (this one was filed Jan 6, 2022); a parent in its chain could not be resolved (the next row)May 7, 2039High confidence
Continuity chainA parent in the chain could not be resolveddated from this application's own claimMedium confidence
Patent term adjustment+263 days, USPTO patent term adjustment recordJan 25, 2040High confidence
Terminal disclaimer capDisclaimer resolved from the filed document (refs US 10,960,975)capped to Oct 4, 2039High confidence
Patent term extensionNone on fileno changeHigh confidence
Fee events0 of 3 maintenance fees paidIn forceHigh confidence
Further caveats on recordThe record names parents not resolved: 16405493Low confidence overallLow confidence
Computed term endThe steps above, in orderOct 4, 2039Low confidence

This family

US 11,244,572In force
Oct 2039
Oct 2039
US 11,238,745In force
Oct 2039
Oct 2039
Application PCT/US2020/037002PCT application
no patent term
no patent term
US 11,955,017In force
Jun 2039
Jun 2039
US 12,057,021this patent
Oct 2039
Oct 2039
US 12,347,325In force
May 2039
May 2039
US 12,725,099In force
Feb 2039
Feb 2039
US 12,705,551In force
Jun 2039
Jun 2039
8 of 9 applications in this family shown, earliest filings first. The applications whose file history this site holds. The family may have others.

Assignments

Assignment documents as recorded at the USPTO, oldest first, with the reel and frame each was recorded at. A recorded assignment is a filed document, not a statement of current ownership, and the absence of a later one is not evidence that the last one still stands.
RecordedAssignorAssigneeConveyance
Jul 20, 2023
Reel 64326, frame 351
Uber Technologies, Inc.Uber Elevate, Inc.Assignment of Assignor's Interest
Jul 20, 2023
Reel 64328, frame 457
Joby Elevate, Inc.Joby Aero, Inc.Assignment of Assignor's Interest
Jul 20, 2023
Reel 64353, frame 526
Uber Elevate, Inc.Joby Elevate, Inc.Assignment of Assignor's Interest
Jul 21, 2023
Reel 64341, frame 433
Villa, Ian Andreas; Prevot, Thomas; Badalamenti, John Conway; Moore, MarkUber Technologies, Inc.Assignment of Assignor's Interest

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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