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US

Lighting Device

US 8,858,004 In force
OverviewFamilyAssignmentsSources & methods
Collateral for a security interest recorded Jun 30, 2025 (JPMorgan Chase Bank, N.A.).

Term ends Dec 21, 2026 · High confidence

Filed Oct 25, 2012 as application 13/660,131 · Granted Oct 14, 2014
Base term, 20 years from filing
Today
20 years from filing
2006 2026
Clock starts
Dec 21, 2006
Term ends
Dec 21, 2026
Granted
Oct 14, 2014
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.
No effect
Terminal disclaimer
Resolved from the filed document, referencing US 7,614,759, to Dec 21, 2026. The term already ends on or before that date, so the cap shortened nothing.
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.
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 20-year base term, with no adjustment for prosecution delay. A terminal disclaimer is resolved from the filed document, and it ends no earlier than this term, so it shortens nothing. 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 Dec 21, 2006, when application 11/614,180, the earliest non-provisional in its chain, was filed (this one was filed Oct 25, 2012)Dec 21, 2026High confidence
Continuity chainEvery parent in the chain resolvedno changeHigh confidence
Patent term adjustmentNone on fileno changeHigh confidence
Terminal disclaimer capDisclaimer resolved from the filed document (refs US 7,614,759)resolves to Dec 21, 2026, no earlier than this term, so no changeHigh confidence
Patent term extensionNone on fileno changeHigh confidence
Fee events3 of 3 maintenance fees paidIn forceHigh confidence
Computed term endThe steps above, in orderDec 21, 2026High confidence

This family

US 7,614,759In force
Dec 2026
Dec 2026
US 8,328,376In force
Dec 2026
Dec 2026
US 8,858,004this patent
Dec 2026
Dec 2026
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
Apr 14, 2021
Reel 55914, frame 65
Cree, Inc.Creeled, Inc.Assignment of Assignor's Interest
Feb 7, 2022
Reel 58983, frame 1
Smart Modular Technologies, Inc.; Smart High Reliability Solutions, LLC; Smart Embedded Computing, Inc.; Creeled, Inc.Citizens Bank, N.a.Security Interest
Jun 25, 2025
Reel 71725, frame 207
Citizens Bank, N.a.Smart Modular Technologies, Inc.; Smart Embedded Computing, Inc.; Smart High Reliability Solutions LLC; Creeled, Inc.Release of Patent Security Interest Recorded at R/F 058983/0001
Jun 25, 2025
reel/frame not recorded
Citizens Bank, N.a.Smart Modular Technologies, Inc.Release of Patent Security Interest Recorded at R/F 058983/0001
Jun 25, 2025
reel/frame not recorded
Citizens Bank, N.a.Smart Embedded Computing, Inc.Release of Patent Security Interest Recorded at R/F 058983/0001
Jun 25, 2025
reel/frame not recorded
Citizens Bank, N.a.Smart High Reliability Solutions LLCRelease of Patent Security Interest Recorded at R/F 058983/0001
Jun 25, 2025
reel/frame not recorded
Citizens Bank, N.a.Creeled, Inc.Release of Patent Security Interest Recorded at R/F 058983/0001
Jun 30, 2025
Reel 71755, frame 1
Creeled, Inc.; Penguin Solutions Corporation (De); Smart Embedded Computing, Inc.; Smart High Reliability Solutions LLC; Smart Modular Technologies, Inc.; Penguin Computing, Inc.Jpmorgan Chase Bank, N.a.Patent Security Agreement

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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