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Spacecraft Device with Increased Cargo Capacities, and Associated Systems and Methods

US 11,945,406 In force, term unresolved
OverviewFamilyAssignmentsSources & methods

Term ends no later than Mar 29, 2039 · Medium confidence

In force on USPTO's status record and by its fee record. A terminal disclaimer on file may shorten this term, possibly to a date already past; its reference document is unresolved, so the date above is an upper bound and no earlier date is guessed.

Filed Jan 19, 2023 as application 18/099,192 · Granted Apr 2, 2024
Base term, 20 years from filing
Today
20 years from filing
2019 2039
Clock starts
Mar 29, 2019
Ends no later than
Mar 29, 2039
Granted
Apr 2, 2024
base term 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
None
Term adjustment
No prosecution delay on this record.
Unresolved
Terminal disclaimer
On file, reference document not resolved, so the date above is an upper bound. We do not guess the cap.
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.
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 is its 20-year base term, with no adjustment for prosecution delay. A terminal disclaimer is on file with no resolved reference, so no cap is applied and none is guessed. 0 of 3 maintenance fees are paid so far. 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 Mar 29, 2019, when application 16/370,660, the earliest non-provisional in its chain, was filed (this one was filed Jan 19, 2023)Mar 29, 2039High confidence
Continuity chainEvery parent in the chain resolvedno changeHigh confidence
Patent term adjustmentNone on fileno changeHigh confidence
Terminal disclaimer capDisclaimer on file (approved), reference document not resolvedno cap applied, and none guessedMedium confidence
Patent term extensionNone on fileno changeHigh confidence
Fee events0 of 3 maintenance fees paidIn forceHigh confidence
Computed term endThe steps above, in orderno later than Mar 29, 2039Medium confidence

This family

US 11,565,628In force
Sep 2041
Sep 2041
US 11,945,406this patent
no later than Mar 2039
no later than Mar 2039
US 12,673,615In force
Mar 2039
Mar 2039
Application 19/676,586Pending
not computed
not computed
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
Jan 19, 2023
Reel 62428, frame 825
Johnson, Michael DavidBlue Origin, LLCAssignment of Assignor's Interest
Mar 20, 2025
Reel 70585, frame 314
Blue Origin, LLCBlue Origin Manufacturing, LLCAssignment 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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