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US

Method of and System for Mobile Surveillance and Event Recording

US 8,081,214 In force
OverviewFamilyAssignmentsSources & methods

Also listed on Watchguard, Inc., an earlier holder on the record. The recorded assignments below show how it moved.

Term ends Aug 20, 2029 · High confidence

Filed Oct 12, 2005 as application 11/249,662 · Granted Dec 20, 2011
Base term plus 1408 days of patent term adjustment (USPTO delay)
Today
20 years from filing
2005 2029
Clock starts
Oct 12, 2005
Term ends
Aug 20, 2029
Granted
Dec 20, 2011
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
1,408
Days of term adjustment
Read from the USPTO patent term adjustment record, not recalculated here.
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.
8
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 runs 1408 days past its 20-year base term on 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 12, 2005, when this application, 11/249,662, was filedOct 12, 2025High confidence
Continuity chainEvery parent in the chain resolvedno changeHigh confidence
Patent term adjustment+1408 days, USPTO patent term adjustment recordAug 20, 2029High 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 orderAug 20, 2029High confidence

This family

US 8,081,214this patent
Aug 2029
Aug 2029
US 10,063,805In force
Feb 2028
Feb 2028
Application 12/779,564Abandoned
not computed
not computed
US 8,487,995In force
Aug 2027
Aug 2027
US 9,756,279In force
no later than Feb 2028
no later than Feb 2028
US 9,560,309In force
no later than Feb 2027
no later than Feb 2027
US 9,871,993Term ended
Oct 2025
Oct 2025
US 10,075,669Term ended
Oct 2025
Oct 2025
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 14, 2006
Reel 17337, frame 623
Goble, Simon C.; Vanman, Robert V.Enforcement Video, LP, D/B/A/ Watchguard VideoAssignment of Assignor's Interest
Aug 22, 2006
Reel 18154, frame 817
Enforcement Video, LP D/B/A Watchguard VideoSilicon Valley BankSecurity Agreement
Jun 9, 2008
Reel 21065, frame 483
Enforcement Video, LP, D/B/A Watchguard Video, LPThe Peninsula Fund IV, L.P.Security Agreement
Oct 8, 2008
Reel 21648, frame 304
Enforcement Video, LP D/B/A Watchguard VideoEnforcement Video, LLCEntity Conversion
Dec 1, 2010
Reel 25642, frame 195
Silicon Valley BankEnforcement Video LP D/B/A Watchguard VideoRelease
Mar 5, 2013
Reel 29924, frame 469
Enforcement Video, LLCTexas Capital Bank, National AssociationSecurity Agreement
Jan 30, 2017
Reel 41564, frame 706
Enforcement Video, LLC (a Texas Limited Liability Company)Texas Capital Bank (National Banking Association)Restated Intellectual Property Security Agreement
Jun 27, 2017
Reel 42831, frame 338
The Peninsula Fund IV, L.P.Enforcement Video, LP D/B/A Watchguard Video, LPRelease of Security Interest
Nov 7, 2017
Reel 44712, frame 932
Enforcement Video, LLCWatchguard, Inc.Certificate of Conversion
Jul 12, 2019
Reel 49735, frame 91
Texas Capital Bank, National AssociationWatchguard, Inc.Release of Security Interest
Dec 17, 2019
Reel 51325, frame 261
Watchguard, Inc.; Watchguard Video, Inc.Motorola Solutions Inc.Change of Name
Feb 25, 2020
Reel 52536, frame 535
Watchguard, Inc.; Watchguard Video, Inc.Watchguard Video, Inc.Merger and 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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