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US 8,296,287 In force
OverviewFamilyAssignmentsSources & methods

Term ends Oct 19, 2030 · High confidence

Filed Oct 19, 2010 as application 12/907,494 · Granted Oct 23, 2012
Base term, 20 years from filing
Today
20 years from filing
2010 2030
Clock starts
Oct 19, 2010
Term ends
Oct 19, 2030
Granted
Oct 23, 2012
base term 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
None
Term adjustment
No prosecution delay on this record.
None
Terminal disclaimer
No disclaimer on this record.
3 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.
3
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. All three maintenance fees are recorded paid; no more fees are due. 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 Oct 19, 2010, when this application, 12/907,494, was filedOct 19, 2030High 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 events3 of 3 maintenance fees paidIn forceHigh confidence
Computed term endThe steps above, in orderOct 19, 2030High confidence

This family

US 8,296,287this patent
Oct 2030
Oct 2030
US 8,782,083Lapsed on the fee record
Jul 2026
Jul 2026
US 9,454,594In force
Oct 2030
Oct 2030
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
Feb 1, 2011
Reel 25728, frame 170
Cappiello, Scott; Feng, Xun; Kiryakov, Yuliyan; Yuan, JunMicrostrategy IncorporatedAssignment of Assignor's Interest
Jun 22, 2021
Reel 56647, frame 687
Microstrategy IncorporatedU.S. Bank National Association, as Collateral AgentSecurity Interest
Sep 26, 2024
Reel 69065, frame 539
U.S. Bank Trust Company, National Association, as Successor in Interest to U.S. Bank National Association, in Its Capacity as Collateral Agent for the Secured PartiesMicrostrategy Incorporated; Microstrategy Services CorporationTermination and Release of Patent Security Agreement at Reel/Frame: 056647/0687, Reel/Frame: 057435/0023, Reel/Frame: 059256/0247, Reel/Frame: 062794/0255 and Reel/Frame: 066663/0713
Sep 26, 2024
reel/frame not recorded
U.S. Bank Trust Company, National Association, as Successor in Interest to U.S. Bank National Association, in Its Capacity as Collateral Agent for the Secured PartiesMicrostrategy IncorporatedTermination and Release of Patent Security Agreement at Reel/Frame: 056647/0687, Reel/Frame: 057435/0023, Reel/Frame: 059256/0247, Reel/Frame: 062794/0255 and Reel/Frame: 066663/0713
Sep 26, 2024
reel/frame not recorded
U.S. Bank Trust Company, National Association, as Successor in Interest to U.S. Bank National Association, in Its Capacity as Collateral Agent for the Secured PartiesMicrostrategy Services CorporationTermination and Release of Patent Security Agreement at Reel/Frame: 056647/0687, Reel/Frame: 057435/0023, Reel/Frame: 059256/0247, Reel/Frame: 062794/0255 and Reel/Frame: 066663/0713
Sep 19, 2025
Reel 72909, frame 658
Microstrategy IncorporatedStrategy Inc.Change of Name

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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