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Defibrillator

US D836,202 In force
OverviewFamilyAssignmentsSources & methods
Collateral for a security interest recorded Mar 31, 2026 (Horizon Technology Finance Corporation).

Term ends Dec 18, 2033 · High confidence

Filed Nov 15, 2017 as application 29/626,256 · Granted Dec 18, 2018
Base term, 15 years from grant
Today
15 years from grant
2018 2033
Clock starts
Dec 18, 2018
Term ends
Dec 18, 2033
base term 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.
15 years from grant
Base term
No maintenance fees are payable on this kind of patent.
4
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 base term, 15 years from grant, with no adjustment for prosecution delay. No maintenance fees are payable on this kind of patent. 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, 15 years from grantGranted Dec 18, 2018Dec 18, 2033High 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
Computed term endThe steps above, in orderDec 18, 2033High confidence

This family

US D836,202this patent
Dec 2033
Dec 2033
US D835,790In force
Dec 2033
Dec 2033
US 10,449,380In force
Mar 2038
Mar 2038
US 10,946,209In force
Jan 2038
Jan 2038
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
Nov 15, 2017
Reel 44139, frame 939
Andrews, Gordon Moseley P.; Beyer, Rory M.Revive Solutions, Inc.Assignment of Assignor's Interest
Sep 24, 2019
Reel 50481, frame 449
Revive Solutions, Inc.Avive Solutions, Inc.Change of Name
Mar 31, 2026
Reel 75305, frame 214
Avive Solutions, Inc.Horizon Technology Finance CorporationSecurity Interest

Sources

Google Patents · The patent document at USPTO · Assignment records at USPTO

USPTO account required: This application in Patent Center

No maintenance fees are payable on this kind of patent, so the record carries no fee events.

The Patent Finder CompaniesExpirationsCalculatorWatchlistPricing MethodologyCorrectionsLegalPrivacysupport@thepatentfinder.com Updated Nov 14, 2026 · includes USPTO assignment & status data published Nov 14, 2026 and grant & fee data published Nov 10, 2026 (weekly) Part of 137 Finder · © 2026 137 Finder LLC · Sources cited