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Coordinate Measuring Machine Having an Illuminated Probe End and Method of Operation

US 8,284,407 Lapsed on the fee record
OverviewFamilyAssignmentsSources & methods

Lapsed Oct 9, 2024 on the fee record · High confidence

Third maintenance fee unpaid; grace period ended.

Filed Jan 14, 2011 as application 13/006,471 · Granted Oct 9, 2012
Base term, 20 years from filing
Today
Lapsed Oct 9, 2024
2011 2031
Clock starts
Jan 14, 2011
No longer in force
Oct 9, 2024
Granted
Oct 9, 2012
Term would have run to
Jan 14, 2031
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.
None
Terminal disclaimer
No disclaimer on this record.
2 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.
23
Family applications on record here
Applications sharing this one's continuity chain whose file history this site holds. The family may have others.

Its term would have run to Jan 14, 2031: its 20-year base term, with no adjustment for prosecution delay. 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 Jan 14, 2011, when this application, 13/006,471, was filedJan 14, 2031High 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 events2 of 3 maintenance fees paidlapsed Oct 9, 2024High confidence
Computed term endThe steps above, in orderOct 9, 2024High confidence

This family

US 8,533,967In force
May 2031
May 2031
US 8,284,407this patent
Oct 2024
Oct 2024
US 8,683,709In force
Oct 2032
Oct 2032
Application 13/006,524Abandoned
not computed
not computed
Application PCT/US2011/050787PCT application
no patent term
no patent term
US 8,638,446Lapsed on the fee record
Jan 2026
Jan 2026
US 8,832,954Lapsed on the fee record
Sep 2026
Sep 2026
US 8,875,409In force
Jan 2031
Jan 2031
8 of 23 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
Jan 14, 2011
Reel 25638, frame 270
Briggs, Clark H.; Danielson, DavidFaro Technologies, Inc.Assignment of Assignor's 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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