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Systems and Method for Signature Verification

US 8,090,161 In force
OverviewAssignmentsSources & methods

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

Term ends Sep 25, 2028 · High confidence

Filed Jun 19, 2006 as application 11/425,083 · Granted Jan 3, 2012
Base term plus 829 days of patent term adjustment (USPTO delay)
Today
20 years from filing
2006 2028
Clock starts
Jun 19, 2006
Term ends
Sep 25, 2028
Granted
Jan 3, 2012
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
829
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.

This patent's term runs 829 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 Jun 19, 2006, when this application, 11/425,083, was filedJun 19, 2026High confidence
Continuity chainEvery parent in the chain resolvedno changeHigh confidence
Patent term adjustment+829 days, USPTO patent term adjustment recordSep 25, 2028High 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 orderSep 25, 2028High confidence

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 19, 2006
Reel 17808, frame 774
Kaplan, ChristianeSoftpro GmbHAssignment of Assignor's Interest
Jul 31, 2017
Reel 43148, frame 134
Softpro GmbHKofax Deutschland AGMerger
May 15, 2024
Reel 67428, frame 392
Kofax, Inc.Tungsten Automation CorporationAssignment 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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