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US

Light Emitting Devices

US 8,624,271 In force
OverviewFamilyAssignmentsSources & methods
Collateral for a security interest recorded Jun 30, 2025 (JPMorgan Chase Bank, N.A.).

Term ends Dec 6, 2030 · High confidence

Filed May 10, 2011 as application 13/104,558 · Granted Jan 7, 2014
Base term plus 14 days of patent term adjustment (USPTO delay)
Today
20 years from filing
2010 2030
Clock starts
Nov 22, 2010
Term ends
Dec 6, 2030
Granted
Jan 7, 2014
base term 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
14
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.
49
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 14 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 Nov 22, 2010, when application 29/379,636, the earliest non-provisional in its chain, was filed (this one was filed May 10, 2011)Nov 22, 2030High confidence
Continuity chainEvery parent in the chain resolvedno changeHigh confidence
Patent term adjustment+14 days, USPTO patent term adjustment recordDec 6, 2030High 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 orderDec 6, 2030High confidence

This family

US D650,760Term ended
Dec 2025
Dec 2025
US D676,000In force
no later than Feb 2027
no later than Feb 2027
US 8,564,000In force
Jan 2031
Jan 2031
US 8,624,271this patent
Dec 2030
Dec 2030
US 10,178,723In force
Jul 2036
Jul 2036
US 10,098,197Lapsed on the fee record
Oct 2026
Oct 2026
US D669,273Term ended
Oct 2026
Oct 2026
US 9,300,062In force
Jul 2032
Jul 2032
8 of 49 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
Aug 23, 2011
Reel 26792, frame 629
Reiherzer, Jesse Colin; Hussell, Christopher P.; Andrews, Peter Scott; Emerson, David T.Cree, Inc.Assignment of Assignor's Interest
Mar 31, 2021
Reel 55780, frame 121
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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