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Vertical Integration of CMOS Electronics with Photonic Devices

US 8,859,394 In force
OverviewFamilyAssignmentsSources & methods

Term ends Apr 13, 2033 · High confidence

Filed Jan 18, 2013 as application 13/745,577 · Granted Oct 14, 2014
Base term plus 85 days of patent term adjustment (USPTO delay)
Today
20 years from filing
2013 2033
Clock starts
Jan 18, 2013
Term ends
Apr 13, 2033
Granted
Oct 14, 2014
base term patent term adjustment 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
85
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.
11
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 85 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 Jan 18, 2013, when this application, 13/745,577, was filedJan 18, 2033High confidence
Continuity chainEvery parent in the chain resolvedno changeHigh confidence
Patent term adjustment+85 days, USPTO patent term adjustment recordApr 13, 2033High 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 orderApr 13, 2033High confidence

This family

US 8,222,084In force
May 2031
May 2031
Application PCT/US2011/061951PCT application
no patent term
no patent term
US 8,445,326In force
May 2031
May 2031
US 8,735,191In force
Jan 2033
Jan 2033
US 8,859,394this patent
Apr 2033
Apr 2033
US 8,722,464In force
May 2031
May 2031
US 9,461,026In force
May 2031
May 2031
US 9,159,631In force
Jan 2033
Jan 2033
8 of 11 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
Jun 3, 2013
Reel 30541, frame 341
Dallesasse, John; Krasulick, Stephen B.; Creazzo, Timothy; Marchena, EltonSkorpios Technologies, Inc.Assignment of Assignor's Interest
Oct 23, 2017
Reel 44272, frame 557
Skorpios Technologies, Inc.Pacific Western BankSecurity Interest
Nov 22, 2017
Reel 44751, frame 469
Pacific Western BankSkorpios Technologies, Inc.Release of Security 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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