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Fluid Breakdown Detection Systems and Processes Useful for Liquid Immersion Cooling

US 11,895,804 In force
OverviewSources & methods

Term ends Oct 19, 2038 · Low confidence

Held by Modine LLC
Filed Nov 22, 2022 as application 17/992,571 · Granted Feb 6, 2024
Base term, 20 years from filing
Today
20 years from filing
2018 2038
Clock starts
Oct 19, 2018
Term ends
Oct 19, 2038
Granted
Feb 6, 2024
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.
No effect
Terminal disclaimer
Resolved from the filed document, referencing US 11,357,131, US 11,510,339, to Oct 19, 2038. The term already ends on or before that date, so the cap shortened nothing.
0 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.

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.
Step Input Date after this step Confidence
Base term, 20 years from filingClock starts Oct 19, 2018, when the earliest non-provisional application in its chain was filed (this one was filed Nov 22, 2022); a parent in its chain could not be resolved (the next row)Oct 19, 2038High 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 capDisclaimer resolved from the filed document (refs US 11,357,131, US 11,510,339)resolves to Oct 19, 2038, no earlier than this term, so no changeHigh confidence
Patent term extensionNone on fileno changeHigh confidence
Fee events0 of 3 maintenance fees paidIn forceHigh confidence
Further caveats on recordunknown parentage type ?:16165594 treated as clock-carrying; unknown parentage type ?:16283181 treated as clock-carrying; unknown parentage type ?:16283181 treated as clock-carrying; unknown parentage type ?:16576363 treated as clock-carrying; unknown parentage type ?:16576285 treated as clock-carrying; unknown parentage type ?:16576405 treated as clock-carrying; unknown parentage type ?:16576191 treated as clock-carrying; unknown parentage type ?:PCTUS2019051924 treated as clock-carrying; unknown parentage type ?:16576309 treated as clock-carrying; unknown parentage type ?:16576239 treated as clock-carrying; the record names parents not resolved: 17399297, 17399297Low confidence overallLow confidence
Computed term endThe steps above, in orderOct 19, 2038Low confidence

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.

Not on this page: the patent's family, its recorded assignments and its citation count. USPTO's assignment records, linked above, list every recorded assignment.

Every date shows its work: the base term, any term adjustment or extension, any disclaimer cap, and the maintenance fee record, each with a confidence tier. How this record was built

Computed patent terms end on the dates shown. Related patents and pending applications may cover overlapping subject matter.

In force means the term is running and no lapse is on record. It is not a finding that the patent is valid.

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