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Method and System for Geometry Extraction, 3D Visualization and Analysis Using Arbitrary Oblique Imagery

US 8,422,825 In force
OverviewFamilyAssignmentsSources & methods

Term ends Aug 6, 2031 · High confidence

Held by Hover Inc.
Filed Nov 5, 2008 as application 12/265,656 · Granted Apr 16, 2013
Base term plus 1004 days of patent term adjustment (USPTO delay)
Today
20 years from filing
2008 2031
Clock starts
Nov 5, 2008
Term ends
Aug 6, 2031
Granted
Apr 16, 2013
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
1,004
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.
4
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 1004 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 Nov 5, 2008, when this application, 12/265,656, was filedNov 5, 2028High confidence
Continuity chainEvery parent in the chain resolvedno changeHigh confidence
Patent term adjustment+1004 days, USPTO patent term adjustment recordAug 6, 2031High 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 6, 2031High confidence

This family

US 8,422,825this patent
Aug 2031
Aug 2031
US 8,649,632In force
Nov 2028
Nov 2028
US 9,430,871In force
Jan 2029
Jan 2029
Application 14/168,149Abandoned
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
Nov 6, 2008
Reel 21799, frame 708
Neophytou, Neophytos; Herbert, Marc L.; Pittel, James L.Intelepix, LLCAssignment of Assignor's Interest
Sep 11, 2012
Reel 28938, frame 588
Intelepix, LLCNorth Vector, Inc.Change of Name
Feb 15, 2013
Reel 29820, frame 101
Brandt, William A.North Vector, Inc.Assignment of Assignor's Interest
Feb 15, 2013
Reel 29820, frame 170
North Vector, Inc.Hover Inc.Assignment of Assignor's Interest
Mar 25, 2020
Reel 52229, frame 972
Hover Inc.Silicon Valley Bank, As Administrative AgentIntellectual Property Security Agreement
Mar 25, 2020
Reel 52229, frame 986
Hover Inc.Silicon Valley BankIntellectual Property Security Agreement
May 28, 2021
Reel 56423, frame 199
Hover Inc.Silicon Valley BankIntellectual Property Security Agreement
May 28, 2021
Reel 56423, frame 222
Hover Inc.Silicon Valley Bank, As Administrative AgentIntellectual Property Security Agreement
May 28, 2021
Reel 56423, frame 179
Silicon Valley BankHover Inc.Termination and Release of Intellectual Property Security Agreement
May 28, 2021
Reel 56423, frame 189
Silicon Valley Bank, As AgentHover Inc.Termination and Release of Intellectual Property Security Agreement
Oct 6, 2022
Reel 61622, frame 741
Silicon Valley BankHover Inc.Termination of Intellectual Property Security Agreement
Oct 6, 2022
Reel 61622, frame 761
Silicon Valley Bank, As AgentHover Inc.Termination of Intellectual Property Security Agreement

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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