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US

Button latch with integrally molded cantilever springs

US 9,464,741 In force
OverviewFamilyAssignmentsSources & methods

Also listed on Value Plastics, Inc., an earlier holder on the record. The recorded assignments below show how it moved.

Term ends Apr 23, 2032 · High confidence

Filed Dec 22, 2010 as application 12/976,943 · Granted Oct 11, 2016
Base term plus 488 days of patent term adjustment (USPTO delay)
Today
20 years from filing
2010 2032
Clock starts
Dec 22, 2010
Term ends
Apr 23, 2032
Granted
Oct 11, 2016
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
488
Days of term adjustment
Read from the USPTO patent term adjustment record, not recalculated here.
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.
2
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 488 days past its 20-year base term on prosecution delay. 2 of 3 maintenance fees are paid so far. 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 Dec 22, 2010, when this application, 12/976,943, was filedDec 22, 2030High confidence
Continuity chainEvery parent in the chain resolvedno changeHigh confidence
Patent term adjustment+488 days, USPTO patent term adjustment recordApr 23, 2032High confidence
Terminal disclaimer capNone on recordno cap appliedHigh confidence
Patent term extensionNone on fileno changeHigh confidence
Fee events2 of 3 maintenance fees paidIn forceHigh confidence
Computed term endThe steps above, in orderApr 23, 2032High confidence

This family

US 9,464,741this patent
Apr 2032
Apr 2032
US 10,156,307In force
Apr 2031
Apr 2031
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
Jul 24, 2011
Reel 26638, frame 408
Lewis, Peter D.; Whitaker, Carl T.; Phipps, Riley M.Value Plastics, Inc.Assignment of Assignor's Interest
May 11, 2012
Reel 28194, frame 837
Value Plastics, Inc.Nordson CorporationAssignment of Assignor's Interest
Dec 9, 2016
Reel 40699, frame 38
Nordson CorporationGeneral Electric CompanyAssignment of Assignor's Interest
May 8, 2025
Reel 71225, frame 218
General Electric CompanyGE Precision Healthcare LLCNunc Pro Tunc Assignment

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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