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US 12,099,978 In force
OverviewFamilyAssignmentsSources & methods

Term ends Feb 12, 2044 · High confidence

Filed Mar 6, 2024 as application 18/597,680 · Granted Sep 24, 2024
Base term, 20 years from filing
Today
20 years from filing
2024 2044
Clock starts
Feb 12, 2024
Term ends
Feb 12, 2044
Granted
Sep 24, 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.
None
Terminal disclaimer
No disclaimer on this record.
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.
5
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. 0 of 3 maintenance fees are paid so far. Confidence: High. 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 Feb 12, 2024, when application 18/439,661, the earliest non-provisional in its chain, was filed (this one was filed Mar 6, 2024)Feb 12, 2044High confidence
Continuity chainEvery parent in the chain resolvedno changeHigh confidence
Patent term adjustmentNone on fileno changeHigh confidence
Terminal disclaimer capNone on recordno cap appliedHigh confidence
Patent term extensionNone on fileno changeHigh confidence
Fee events0 of 3 maintenance fees paidIn forceHigh confidence
Computed term endThe steps above, in orderFeb 12, 2044High confidence

This family

US 12,456,104In force
Feb 2044
Feb 2044
US 12,099,978this patent
Feb 2044
Feb 2044
US 12,567,044In force
Feb 2044
Feb 2044
US 12,770,119In force
Feb 2044
Feb 2044
Application 19/530,698Pending
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
Apr 24, 2024
Reel 67215, frame 777
Bukov, Anton; Kunz, Sergej1INCH LimitedAssignment of Assignor's Interest
Jan 7, 2026
Reel 73393, frame 905
1INCH LimitedDegensoft Ltd.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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