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Handheld Laser Wind Velocimeter

US D637,499 Term ended
OverviewFamilyAssignmentsSources & methods

Term ended May 10, 2025 · High confidence

Filed Jan 13, 2010 as application 29/353,748 · Granted May 10, 2011
Base term, 14 years from grant
Today
14 years from grant
Term ended May 10, 2025
2011 2026
Clock starts
May 10, 2011
Term ended
May 10, 2025
base term after the term ends Updated Nov 15, 2026 · includes USPTO assignment & status data published Nov 15, 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.
14 years from grant
Base term
No maintenance fees are payable on this kind of patent.
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 base term, 14 years from grant, with no adjustment for prosecution delay. No maintenance fees are payable on this kind of patent. 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, 14 years from grantGranted May 10, 2011May 10, 2025High 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
Computed term endThe steps above, in orderMay 10, 2025High confidence

This family

US D637,499this patent
May 2025
May 2025
US D654,817Term ended
Feb 2026
Feb 2026
US D677,588In force
Mar 2027
Mar 2027
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 26, 2010
Reel 24147, frame 573
Dede, Edgar; Mainville, Patrick; Pare, Richard; Orban, Benoit; Gaucher, Francois; Turgy, CatherineCatch the Wind, Inc.Assignment of Assignor's Interest
Nov 26, 2012
Reel 29347, frame 55
Catch the Wind, Inc.Bluescout Technologies, Inc.Merger
Feb 15, 2013
Reel 29836, frame 95
Bluescout Technologies, Inc.Knobbe, Martens, Olson & Bear, LLPSecurity Interest
Oct 27, 2015
Reel 36896, frame 429
Knobbe, Martens, Olson & Bear, LLPBluescout 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

No maintenance fees are payable on this kind of patent, so the record carries no fee events.

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