27 patents currently held
Held is read from USPTO's recorded assignments; a transfer never recorded there does not appear.
The next term ends in Jan 2028. from the record
Free plan: 3 watched companies. Pro: unlimited.
Alerts on its grants, lapses and transfers.
4
Ending by 2030
Jan 2028
Next term end
20
Patent families
When these terms end
Held patents by the year their term ends
notable patents
fee due within 90 days
all others
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
Notable: the highest-ranked patents in this portfolio by citations and family size. Fee due within 90 days: a maintenance fee is due within 90 days of when this page was computed and not yet paid.
Notable patents
Ranked by citations and family size, against patents of the same kind granted the same year. How we rank
Notable
Ends Feb 2032 · High confidence
Also notable
Ends Dec 2037 · High confidence
Also notable
Ends Nov 2031 · High confidence
Multi-Channel Multi-Access Voice Over IP Intercommunication Systems and Methods
US 8,660,039
Cited by 30 later US patents, top 25% of utility patents granted in 2014 in our data, and renewed at 3 of 3 maintenance windows. Protection runs to 2032.
Enhanced Virtual And/Or Augmented Communications Interface
US 10,701,319
The newest of the three, granted 2020. It anchors the portfolio to 2037, later than anything else here.
User Interface Displaying Filtered Information
US 10,719,518
Granted 2020. Computed term ends 2031. A terminal disclaimer caps this term to an earlier patent's.
Fee deadlines
Maintenance fees fall due 3.5, 7.5 and 11.5 years after grant. A missed fee ends a patent at the end of the six month grace period that follows, not on the due date.
- 1 fee due May 17, 2027The maintenance fee for Communication Services and Application Launch Tool (US 9,191,517) comes due May 17, 2027. Unpaid by Nov 17, 2027, it lapses early.
- 1 fee due Jun 8, 2027The maintenance fee for Sentiment Analysis (US 9,208,502) comes due Jun 8, 2027. Unpaid by Dec 8, 2027, it lapses early.
- 1 fee due Jul 28, 2027The maintenance fee for Systems, Methods and Computer Program Products for Performing Active Media Transmission Swap (US 10,545,722) comes due Jul 28, 2027. Unpaid by Jan 28, 2028, it lapses early.
Recent changes
Nothing was recorded against this company's patents in the last 90 days.
What they patent
The 5 largest of its 20 families, grouped by real patent family and labeled by the earliest filing in each. No technology classification is inferred from titles.
| Systems, Methods and Computer Program Products for Performing Call Swap | 3 in force | to Jun 2036 |
| User Interface Displaying Filtered Information | 3 in force | to Jun 2033 |
| Multi-Channel Multi-Access Voice Over IP Intercommunication Systems and Methods | 3 in force | to Feb 2032 |
| Systems, Methods and Computer Program Products for Controlling the Audio Levels of Multiple Simultaneous Communication Channels | 2 in force | to May 2036 |
| Communication Dynamics Metadata Tagging for Transcription | 1 in force | to Aug 2044 |
Patents held now
Soonest term end first.
| Patent | Title | Status | Expires | Confidence |
|---|---|---|---|---|
| US 8,942,141 | Multi-Channel Multi-Access Voice Over IP Intercommunication Systems and Methods In force · High confidence | In force | High confidence | |
| US 9,357,077 | Multi-Channel Multi-Access Voice Over IP Intercommunication Systems and Methods In force · High confidence | In force | High confidence | |
| US 7,904,056 | System, Method and Apparatus for Recording and Reproducing Trading Communications In force · High confidence | In force | High confidence | |
| US 8,189,566 | Software Based Trading Turret In force · High confidence | In force | High confidence | |
| US 8,363,572 | Session Initiation Protocol Extensions for Call Control and Resource Status Monitoring in Turrets and Turret Switching Systems In force · High confidence | In force | High confidence | |
| US 8,451,222 | Converged Desktop Between a PC and a Trading Turret In force · High confidence | In force | High confidence | |
| US 8,594,278 | Test System for Voice Communications Systems In force (reinstated) · High confidence | In force (reinstated) | High confidence | |
| US 8,290,138 | Systems, Methods, Apparatus and Computer Program Products for Sharing Resources Between Turret Systems and PBXS Using Sip In force · High confidence | In force | High confidence | |
| US 8,570,853 | Systems, Methods, Apparatus and Computer Program Products for Networking Trading Turret Systems Using Sip In force · High confidence | In force | High confidence | |
| US 10,719,518 | User Interface Displaying Filtered Information In force · High confidence | In force | High confidence |
Also on record, not counted in the 27: 7 applications pending · 7 applications abandoned. List them
Sources and methods
Compiled from USPTO application file histories, grants and recorded assignments, with the company's own names reviewed by hand. How this record was built
Portfolio grouped automatically from ownership conveyances to the names matched to this company, usually every name that begins with its own, so it counts patents an affiliate holds; each list row names the holder of record. Security interests are excluded and ambiguous records are not reviewed by hand.
Fee due within 90 days marks a patent with a maintenance fee due within 90 days of the date this page was computed and not yet recorded paid, so it can end earlier than the bar shows. A fee left unpaid ends the patent at the close of the six month grace period that follows its due date, not on the due date itself. It is not a prediction that the fee will be missed.
Computed patent terms end on the dates shown. Related patents and pending applications may cover overlapping subject matter.