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US

System and Method for Seamless Switchover Between Unicast and Multicast Sources of Over-The-Top Streams

US 9,374,410 In force
OverviewAssignmentsSources & methods

Also listed on Imvision Software Technologies Ltd., an earlier holder on the record. The recorded assignments below show how it moved.

Term ends Aug 7, 2034 · High confidence

Held by Intuit Inc.
Filed Jul 23, 2014 as application 14/339,035 · Granted Jun 21, 2016
Base term plus 15 days of patent term adjustment (USPTO delay)
Today
20 years from filing
2014 2034
Clock starts
Jul 23, 2014
Term ends
Aug 7, 2034
Granted
Jun 21, 2016
base term patent term adjustment 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
15
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 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.

This patent's term runs 15 days past its 20-year base term on prosecution delay. 2 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 Jul 23, 2014, when this application, 14/339,035, was filedJul 23, 2034High confidence
Continuity chainEvery parent in the chain resolvedno changeHigh confidence
Patent term adjustment+15 days, USPTO patent term adjustment recordAug 7, 2034High confidence
Terminal disclaimer capNone on recordno cap appliedHigh confidence
Patent term extensionNone on fileno changeHigh confidence
Fee events2 of 3 maintenance fees paidIn forceHigh confidence
Computed term endThe steps above, in orderAug 7, 2034High confidence

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 23, 2014
Reel 33375, frame 969
Mantin, SharonImvision Software Technologies Ltd.Assignment of Assignor's Interest
Mar 22, 2022
Reel 59344, frame 596
Imvision Software Technologies Ltd.Intuit 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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