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Systems and Methods for Producing Asynchronous Neural Responses to Treat Pain And/Or Other Patient Conditions

US 10,179,241 In force
OverviewFamilyAssignmentsSources & methods

Term ends Jan 29, 2029 · High confidence

Held by Nevro Corp.
Filed Jan 11, 2018 as application 15/868,861 · Granted Jan 15, 2019
Base term, 20 years from filing
Today
20 years from filing
2009 2029
Clock starts
Jan 29, 2009
Term ends
Jan 29, 2029
Granted
Jan 15, 2019
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
None
Term adjustment
No prosecution delay on this record.
None
Terminal disclaimer
No disclaimer on this record.
2 of 2
Maintenance fees paid
Two maintenance fees can end this term early, the ones due 3.5 and 7.5 years from grant; the third one's grace period runs past the term end. This counts the ones the record shows paid.
9
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 2 maintenance fees are paid so far. 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 29, 2009, when application 12/362,244, the earliest non-provisional in its chain, was filed (this one was filed Jan 11, 2018)Jan 29, 2029High confidence
Continuity chainEvery parent in the chain resolvedno changeHigh 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 2 maintenance fees paidIn forceHigh confidence
Computed term endThe steps above, in orderJan 29, 2029High confidence

This family

US 8,255,057In force
no later than May 2030
no later than May 2030
US 8,509,906In force
Jan 2029
Jan 2029
US 8,849,410In force
no later than Jan 2029
no later than Jan 2029
US 9,403,013In force
no later than Jan 2029
no later than Jan 2029
US 10,173,065In force
Jan 2029
Jan 2029
US 10,179,241this patent
Jan 2029
Jan 2029
US 10,918,867In force
May 2029
May 2029
US 11,883,670In force
no later than Oct 2029
no later than Oct 2029
8 of 9 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
Apr 4, 2018
Reel 45439, frame 164
Fang, Zi-ping; Caparso, Anthony V.; Walker, Andre B.Nevro Corp.Assignment of Assignor's Interest
Dec 1, 2023
Reel 65744, frame 302
Nevro Corp.Wilmington Trust, National Association, as AgentPatent Security Agreement
Apr 4, 2025
Reel 70743, frame 1
Wilmington Trust, National Association, as AgentNevro Corp.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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