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Apparatus and a Method for Operating a Sealed Beam Lamp Containing an Ionizable Medium

US 9,922,814 In force, term unresolved
OverviewFamilyAssignmentsSources & methods
Collateral for a security interest recorded Aug 12, 2022 (Golub Capital Markets LLC).

Term ends no later than May 14, 2035 · Medium confidence

In force on USPTO's status record and by its fee record. A terminal disclaimer on file may shorten this term, possibly to a date already past; its reference document is unresolved, so the date above is an upper bound and no earlier date is guessed.

Filed Aug 9, 2016 as application 15/232,161 · Granted Mar 20, 2018
Base term, 20 years from filing
Today
20 years from filing
2015 2035
Clock starts
May 14, 2015
Ends no later than
May 14, 2035
Granted
Mar 20, 2018
base term fee events 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.
Unresolved
Terminal disclaimer
On file, reference document not resolved, so the date above is an upper bound. We do not guess the cap.
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.
7
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. 2 of 3 maintenance fees are paid so far. 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 May 14, 2015, when application 14/712,196, the earliest non-provisional in its chain, was filed (this one was filed Aug 9, 2016)May 14, 2035High 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 events2 of 3 maintenance fees paidIn forceHigh confidence
Computed term endThe steps above, in orderno later than May 14, 2035Medium confidence

This family

US 9,748,086In force
no later than May 2035
no later than May 2035
US 9,741,553In force
May 2035
May 2035
US 9,922,814this patent
no later than May 2035
no later than May 2035
US 10,186,416In force
May 2035
May 2035
US 10,186,414In force
May 2035
May 2035
Application PCT/US2017/058216PCT application
no patent term
no patent term
US 10,504,714In force
May 2035
May 2035
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
Aug 9, 2016
Reel 39384, frame 758
Blondia, RudiExcelitas Technologies Corp.Assignment of Assignor's Interest
Dec 5, 2017
Reel 44695, frame 525
Excelitas Technologies Corp.JPMorgan Chase Bank, N.A., as Collateral AgentFirst Lien Intellectual Property Security Agreement
Dec 5, 2017
Reel 44695, frame 780
Excelitas Technologies Corp.Royal Bank of Canada, as Collateral AgentSecond Lien Intellectual Property Security Agreement
Aug 12, 2022
Reel 61161, frame 607
JPMorgan Chase Bank, N.A., as Collateral AgentExcelitas Technologies Corp.Release of First Lien Security Interest in Intellectual Property
Aug 12, 2022
Reel 61161, frame 685
Royal Bank of Canada, as Collateral AgentExcelitas Technologies Corp.Release of Second Lien Security Interest in Intellectual Property
Aug 12, 2022
Reel 61164, frame 582
Excelitas Technologies Corp.Golub Capital Markets LLC, as Collateral AgentSecurity 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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