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US 11,720,583 In force
OverviewFamilyAssignmentsSources & methods

Term ends Apr 17, 2034 · High confidence

Filed Aug 1, 2022 as application 17/878,106 · Granted Aug 8, 2023
Base term, 20 years from filing
Today
20 years from filing
2014 2034
Clock starts
Apr 17, 2014
Term ends
Apr 17, 2034
Granted
Aug 8, 2023
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.
No effect
Terminal disclaimer
Resolved from the filed document, referencing US 11,403,308, to Apr 17, 2034. The term already ends on or before that date, so the cap shortened nothing.
0 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.
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. A terminal disclaimer is resolved from the filed document, and it ends no earlier than this term, so it shortens nothing. 0 of 2 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 Apr 17, 2014, when application 14/255,579, the earliest non-provisional in its chain, was filed (this one was filed Aug 1, 2022)Apr 17, 2034High confidence
Continuity chainEvery parent in the chain resolvedno changeHigh confidence
Patent term adjustmentNone on fileno changeHigh confidence
Terminal disclaimer capDisclaimer resolved from the filed document (refs US 11,403,308)resolves to Apr 17, 2034, no earlier than this term, so no changeHigh confidence
Patent term extensionNone on fileno changeHigh confidence
Fee events0 of 2 maintenance fees paidIn forceHigh confidence
Computed term endThe steps above, in orderApr 17, 2034High confidence

This family

US 9,607,073In force
May 2035
May 2035
Application PCT/US2015/026088PCT application
no patent term
no patent term
US 10,642,850In force
May 2035
May 2035
US 11,403,308In force
May 2034
May 2034
US 11,720,583this patent
Apr 2034
Apr 2034
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
Mar 20, 2023
Reel 63031, frame 943
Schechter, Ian; Wakeling, Tim; Wollrath, Ann M.AB Initio Software LLCAssignment of Assignor's Interest
Mar 20, 2023
Reel 63031, frame 977
AB Initio Software LLCAB Initio Original Works LLCAssignment of Assignor's Interest
Mar 20, 2023
Reel 63032, frame 61
AB Initio Original Works LLCAB Initio Technology 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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