Collateral for a security interest recorded Jan 13, 2022 (JPMorgan Chase Bank, N.A.).
Term ends Dec 10, 2027 · High confidence
20-year base term ended Apr 3, 2023
Held by Virtu Itg Software Solutions LLC
Filed Apr 3, 2003 as application 10/405,640 · Granted May 12, 2009
Base term plus 1712 days of patent term adjustment (USPTO delay)
Today
2003
2027
Clock starts
Apr 3, 2003
Apr 3, 2003
Term ends
Dec 10, 2027
Dec 10, 2027
Granted
May 12, 2009
May 12, 2009
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
1,712
Days of term adjustment
Read from the USPTO patent term adjustment record, not recalculated here.
None
Terminal disclaimer
No disclaimer on this record.
3 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.
71
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 1712 days past its 20-year base term on prosecution delay. All three maintenance fees are recorded paid; no more fees are due. 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.
| Step | Input | Date after this step | Confidence |
|---|---|---|---|
| Base term, 20 years from filing | Clock starts Apr 3, 2003, when this application, 10/405,640, was filed | Apr 3, 2023 | High confidence |
| Continuity chain | Every parent in the chain resolved | no change | High confidence |
| Patent term adjustment | +1712 days, USPTO patent term adjustment record | Dec 10, 2027 | High confidence |
| Terminal disclaimer cap | None on record | no cap applied | High confidence |
| Patent term extension | None on file | no change | High confidence |
| Fee events | 3 of 3 maintenance fees paid | In force | High confidence |
| Computed term end | The steps above, in order | Dec 10, 2027 | High confidence |
This family
| US 7,428,506 | Lapsed on the fee record Sep 2020 | Sep 2020 |
| US 7,974,906 | Term ended Apr 2026 | Apr 2026 |
| US 7,904,365 | Lapsed on the fee record Mar 2023 | Mar 2023 |
| US 7,680,722 | Lapsed on the fee record Mar 2022 | Mar 2022 |
| US 7,533,048 | this patent Dec 2027 | Dec 2027 |
| US 7,752,099 | Lapsed on the fee record Jul 2022 | Jul 2022 |
| US 8,306,900 | Lapsed on the fee record Nov 2020 | Nov 2020 |
| US 7,685,052 | Lapsed on the fee record Mar 2022 | Mar 2022 |
8 of 71 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.
| Recorded | Assignor | Assignee | Conveyance |
|---|---|---|---|
| Apr 3, 2003 Reel 13938, frame 396 | Madhavan, Ananth; Yang, Jian; Zosin, Leonid; Zalutsky, Konstantin; Asriev, Artem; Butler, Gabriel | Itg Software, Inc. | Assignment of Assignor's Interest |
| Jul 19, 2004 Reel 14866, frame 672 | Itg Software, Inc. | Itg Software Solutions, Inc. | Assignment of Assignor's Interest |
| Mar 4, 2019 Reel 48490, frame 359 | Virtu Itg Software Solutions LLC | Jefferies Finance LLC, as Administrative Agent | Security Interest |
| Mar 4, 2019 Reel 48498, frame 602 | Virtu Itg Software Solutions LLC | U.S. Bank National Association | Security Interest |
| Aug 21, 2019 Reel 50128, frame 708 | Itg Software Solutions, Inc. | Virtu Itg Software Solutions LLC | Change of Name |
| Oct 10, 2019 Reel 50707, frame 15 | U.S. Bank National Association | Virtu Itg Software Solutions LLC | Release of Security Interest |
| Jan 13, 2022 Reel 58746, frame 699 | Services Development Company LLC; Virtu Itg Software Solutions LLC | Jpmorgan Chase Bank, N.a. | Security Agreement |
| Jan 13, 2022 Reel 58746, frame 799 | Jefferies Finance LLC | Virtu Itg Software Solutions LLC | Release of Security Interest |
| Jun 21, 2024 Reel 67795, frame 846 | Virtu Itg Software Solutions LLC | U.S. Bank Trust Company, National Association, as Collateral Agent | 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.
Free plan: 3 watched companies. Pro: unlimited.
Alerts on its grants, lapses and transfers.
What's changing
Dec 2027
Term ends Dec 10, 2027. No further fees fall due before then
Note
The 1712 days of patent term adjustment (USPTO delay) are read from the USPTO record, not recalculated by us
Citations
16
later US patents cite this one
That is above the median of utility patents granted in 2009 in our data, the only group it is compared against.
How we rank
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.