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US 11,475,469 In force
OverviewFamilyAssignmentsSources & methods

Term ends Jun 26, 2030 · High confidence

Filed Apr 1, 2020 as application 16/837,457 · Granted Oct 18, 2022
Base term plus 57 days of patent term adjustment (USPTO delay)
Today
20 years from filing
2010 2030
Clock starts
Apr 30, 2010
Term ends
Jun 26, 2030
Granted
Oct 18, 2022
base term patent term adjustment 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
57
Days of term adjustment
Read from the USPTO patent term adjustment record, not recalculated here.
No effect
Terminal disclaimer
Resolved from the filed document, referencing US 10,643,227, to Jun 26, 2030. The term already ends on or before that date, so the cap shortened nothing.
1 of 1
Maintenance fees paid
One maintenance fee can end this term early, the one due 3.5 years from grant; the next one's grace period runs past the term end. This counts it if the record shows it 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 runs 57 days past its 20-year base term on prosecution delay. A terminal disclaimer is resolved from the filed document, and it ends no earlier than this term, so it shortens nothing. 1 of 1 maintenance fees is 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 Apr 30, 2010, when application 12/772,166, the earliest non-provisional in its chain, was filed (this one was filed Apr 1, 2020)Apr 30, 2030High confidence
Continuity chainEvery parent in the chain resolvedno changeHigh confidence
Patent term adjustment+57 days, USPTO patent term adjustment recordJun 26, 2030High confidence
Terminal disclaimer capDisclaimer resolved from the filed document (refs US 10,643,227)resolves to Jun 26, 2030, no earlier than this term, so no changeHigh confidence
Patent term extensionNone on fileno changeHigh confidence
Fee events1 of 1 maintenance fees paidIn forceHigh confidence
Computed term endThe steps above, in orderJun 26, 2030High confidence

This family

US 8,805,840In force
Feb 2031
Feb 2031
US 10,643,227In force
Nov 2031
Nov 2031
US 10,546,311In force
Sep 2030
Sep 2030
US 11,403,654In force
Apr 2030
Apr 2030
US 11,475,469this patent
Jun 2030
Jun 2030
US 12,020,271In force
Apr 2030
Apr 2030
Application 17/942,476Abandoned
not computed
not computed
Application 18/734,770Pending
not computed
not computed
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
May 31, 2022
Reel 60220, frame 673
Aurea Software, Inc.; Nextdocs Corporation,; Messageone, LLCJpmorgan Chase Bank, N.a.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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