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US

System and Method for Determining a Prediction of Average Speed for a Segment of Roadway

US 7,702,452 Term ended
OverviewFamilyAssignmentsSources & methods

Term ended no later than Jul 23, 2024 · Medium confidence

Filed Sep 12, 2008 as application 12/283,748 · Granted Apr 20, 2010
Base term, 20 years from filing
Today
20 years from filing
Ended no later than Jul 23, 2024
2004 2026
Clock starts
Jul 23, 2004
Ended no later than
Jul 23, 2024
Granted
Apr 20, 2010
base term after the term ends 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.
Unresolved
Terminal disclaimer
On file, reference document not resolved, so the date above is an upper bound. We do not guess the cap.
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.
48
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 on file with no resolved reference, so no cap is applied and none is guessed. All three maintenance fees were paid, so no fee lapse ended it. Confidence: Medium. 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, 2004, when application 10/897,550, the earliest non-provisional in its chain, was filed (this one was filed Sep 12, 2008)Jul 23, 2024High confidence
Continuity chainEvery parent in the chain resolvedno changeHigh confidence
Patent term adjustmentNone on fileno changeHigh confidence
Terminal disclaimer capDisclaimer on file (approved), reference document not resolvedno cap applied, and none guessedMedium confidence
Patent term extensionNone on fileno changeHigh confidence
Fee events3 of 3 maintenance fees paidterm endedHigh confidence
Computed term endThe steps above, in orderno later than Jul 23, 2024Medium confidence

This family

US 6,989,765Term ended
Oct 2023
Oct 2023
US 7,610,145In force
May 2028
May 2028
US 7,161,497Term ended
Mar 2023
Mar 2023
US 7,221,287Term ended
Mar 2023
Mar 2023
US 7,508,321Term ended
Mar 2023
Mar 2023
US 7,375,649Term ended
Apr 2023
Apr 2023
US 7,557,730Lapsed on the fee record
Jul 2021
Jul 2021
US 7,702,452this patent
no later than Jul 2024
no later than Jul 2024
8 of 48 applications in this family shown, earliest filings first. 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
Jun 12, 2009
Reel 22819, frame 586
Kantarjiev, Christopher; Hubbard, Jonathan; Tash, JonathanLandsonar, Inc.Assignment of Assignor's Interest
Jun 12, 2009
Reel 22819, frame 664
Landsonar, Inc.Triangle Software LLCAssignment of Assignor's Interest
Dec 2, 2013
Reel 31696, frame 793
Triangle Software LLC1836549 Ontario Limited C/O Pelmorex Media Inc.Assignment of Assignor's Interest
Dec 2, 2013
Reel 31745, frame 861
1836549 Ontario Limited C/O Pelmorex Media Inc.Pelmorex Canada Inc.Change of Name
Jan 23, 2017
Reel 41069, frame 953
Pelmorex Canada, Inc.Muddy River, Series 97 of Allied Security Trust IAssignment of Assignor's Interest
Jan 31, 2018
Reel 45204, frame 800
Muddy River, Series 97 of Allied Security Trust IUber Technologies, Inc.Assignment of Assignor's Interest
Apr 6, 2018
Reel 45853, frame 418
Uber Technologies, Inc.Cortland Capital Market Services LLC, as Administrative AgentSecurity Interest
Jul 26, 2018
Reel 49259, frame 64
Uber Technologies, Inc.Cortland Capital Market Services LLC, as Administrative AgentCorrective Assignment to Correct the Property Number Previously Recorded at Reel: 45853 Frame: 418. Assignor(S) Hereby Confirms the Assignment.
Oct 18, 2019
Reel 50767, frame 109
Uber Technologies, Inc.Morgan Stanley Senior Funding, Inc., as Administrative AgentSecurity Interest
Mar 10, 2021
Reel 55547, frame 404
Cortland Capital Market Services LLC, as Administrative AgentUber Technologies, Inc.Release of Security Interest
Sep 11, 2024
Reel 69133, frame 167
Morgan Stanley Senior Funding, Inc. as Administrative AgentUber Technologies, Inc.Termination and Release of Patent Security Agreement (TERM Loan) at Reel 050767, Frame 0076
Oct 3, 2024
Reel 69110, frame 508
Morgan Stanley Senior Funding, Inc., as Administrative AgentUber Technologies, Inc.Release of Security 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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