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Voltage or Impedance-Injection Method Using Transformers with Multiple Secondary Windings for Dynamic Power Flow Control

US 10,283,254 In force
OverviewFamilyAssignmentsSources & methods

Term ends Mar 14, 2036 · Medium confidence

Why Medium: A parent in the chain could not be resolved.

Filed May 16, 2018 as application 15/981,616 · Granted May 7, 2019
Base term, 20 years from filing
Today
20 years from filing
2016 2036
Clock starts
Mar 14, 2016
Term ends
Mar 14, 2036
Granted
May 7, 2019
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.
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.
8
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. 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 Mar 14, 2016, when application 15/069,785, the earliest non-provisional in its chain, was filed (this one was filed May 16, 2018); a parent in its chain could not be resolved (the next row)Mar 14, 2036High confidence
Continuity chainA parent in the chain could not be resolveddated from this application's own claimMedium confidence
Patent term adjustmentNone on fileno changeHigh 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 orderMar 14, 2036Medium confidence

This family

US 10,418,814In force
May 2037
May 2037
US 10,008,317In force
Apr 2036
Apr 2036
US 10,180,696In force
Feb 2036
Feb 2036
Application PCT/US2016/061009PCT application
no patent term
no patent term
Application PCT/US2016/062358PCT application
no patent term
no patent term
US 10,424,929In force
Feb 2036
Feb 2036
US 10,283,254this patent
Mar 2036
Mar 2036
US 10,903,653In force
Feb 2036
Feb 2036
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
Sep 5, 2018
Reel 46793, frame 121
Iyer, Amrit; Das, Debrup; Munguia, David; Kelley, Arthur; Inam, Haroon; Carrow, Joe; Farahani, AliSmart Wires Inc.Assignment of Assignor's Interest
Feb 20, 2019
Reel 49951, frame 548
Smart Wires Inc.Smart Wires Credit Facility, LLCSecurity Agreement
Jun 22, 2020
Reel 53000, frame 25
Smart Wires Inc.Blue Torch Finance LLC, as Collateral AgentSecurity Interest
Jun 23, 2020
Reel 53017, frame 985
Smart Wires Credit Facility, LLCSmart Wires Inc.Release of Security Interest
May 28, 2021
Reel 56423, frame 448
Blue Torch Finance LLCSmart Wires Inc.Release and Termination of Security Interest in Patent Collateral
Jan 10, 2022
Reel 58653, frame 190
Smart Wires Inc.Innovatus Life Sciences Lending Fund I, LPIntellectual Property Securityagreement

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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