The Patent Finder
US

System and Method for Generating Real-Time Indicators Iin a Trading List or Portfolio

US 8,001,033 Lapsed on the fee record
OverviewFamilyAssignmentsSources & methods
Collateral for a security interest recorded Jan 13, 2022 (JPMorgan Chase Bank, N.A.).

Lapsed Aug 16, 2023 on the fee record · High confidence

Third maintenance fee unpaid; grace period ended.

Filed Mar 15, 2010 as application 12/724,233 · Granted Aug 16, 2011
Base term, 20 years from filing
Today
Lapsed Aug 16, 2023
2006 2026
Clock starts
Jun 29, 2006
No longer in force
Aug 16, 2023
Granted
Aug 16, 2011
Term would have run to
Jun 29, 2026
base term after the term ends 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.
No effect
Terminal disclaimer
Resolved from the filed document, referencing US 7,680,718, to Jun 29, 2026. The term already ends on or before that date, so the cap shortened nothing.
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.
5
Family applications on record here
Applications sharing this one's continuity chain whose file history this site holds. The family may have others.

Its term would have run to Jun 29, 2026: its 20-year base term, with no adjustment for prosecution delay. A terminal disclaimer is resolved from the filed document, and it ends no earlier than this term, so it shortens nothing. 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 Jun 29, 2006, when application 11/476,895, the earliest non-provisional in its chain, was filed (this one was filed Mar 15, 2010)Jun 29, 2026High confidence
Continuity chainEvery parent in the chain resolvedno changeHigh confidence
Patent term adjustmentNone on fileno changeHigh confidence
Terminal disclaimer capDisclaimer resolved from the filed document (refs US 7,680,718)resolves to Jun 29, 2026, no earlier than this term, so no changeHigh confidence
Patent term extensionNone on fileno changeHigh confidence
Fee events2 of 3 maintenance fees paidlapsed Aug 16, 2023High confidence
Computed term endThe steps above, in orderAug 16, 2023High confidence

This family

US 7,680,718In force
Oct 2027
Oct 2027
US 8,521,637Lapsed on the fee record
Aug 2025
Aug 2025
US 8,001,033this patent
Aug 2023
Aug 2023
Application 13/185,929Abandoned
not computed
not computed
Application 14/010,394Abandoned
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
Mar 4, 2019
Reel 48490, frame 359
Virtu Itg Software Solutions LLCJefferies Finance LLC, as Administrative AgentSecurity Interest
Mar 4, 2019
Reel 48498, frame 602
Virtu Itg Software Solutions LLCU.S. Bank National AssociationSecurity Interest
Aug 21, 2019
Reel 50128, frame 708
Itg Software Solutions, Inc.Virtu Itg Software Solutions LLCChange of Name
Oct 10, 2019
Reel 50707, frame 15
U.S. Bank National AssociationVirtu Itg Software Solutions LLCRelease of Security Interest
Jan 13, 2022
Reel 58746, frame 699
Services Development Company LLC; Virtu Itg Software Solutions LLCJpmorgan Chase Bank, N.a.Security Agreement
Jan 13, 2022
Reel 58746, frame 799
Jefferies Finance LLCVirtu Itg Software Solutions LLCRelease 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.

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