9 patents currently held
1 more in force is now held by another company
Held is read from USPTO's recorded assignments; a transfer never recorded there does not appear.
15 more records may belong here and await a decision; they are not counted.
The next term ends in May 2029. from the record
Free plan: 3 watched companies. Pro: unlimited.
Alerts on its grants, lapses and transfers.
1
Ending by 2030
May 2029
Next term end
9
Patent families
When these terms end
Held patents by the year their term ends
notable patents
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.
Notable patents
Ranked by citations and family size, against patents of the same kind granted the same year. How we rank
Notable
Ends May 2029 · High confidence
Also notable
Ends Sep 2037 · High confidence
Also notable
Ends Apr 2033 · High confidence
Integrated Data-Model and Flow Based Policy System
US 8,972,518
The most cited patent in this portfolio, cited by 19 later US patents, top 25% of utility patents granted in 2015 in our data. Protection runs to 2029.
Method and System for Bitrate Management
US 10,353,962
The newest of the three, granted 2019. It anchors the portfolio to 2037, later than anything else here.
Method and System for Flow Controlling
US 9,699,103
Granted 2017 and renewed at every maintenance window due so far. Protection runs to 2033.
Formerly held, still cited
Notable
Ends Sep 2037 · High confidence
The newest of the three, granted 2020. It anchors the portfolio to 2037, later than anything else here.
now held by Flash Netorks, Ltd.
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 Jan 16, 2027The maintenance fee for Method and System for Bitrate Management (US 10,353,962) comes due Jan 16, 2027. Unpaid by Jul 16, 2027, it lapses early.
- 1 fee due Feb 27, 2027The maintenance fee for Method and System for Signaling Optimization of IP Connection Over a Mobile-Radio Network (US 10,397,978) comes due Feb 27, 2027. Unpaid by Aug 27, 2027, it lapses early.
Recent changes
Nothing was recorded against this company's patents in the last 90 days.
What they patent
The 3 largest of its 9 families, grouped by real patent family and labeled by the earliest filing in each. No technology classification is inferred from titles.
| Method and System for Bitrate Management | 1 in force | to Sep 2037 |
| Method and System for Upload Optimization | 1 in force | to May 2037 |
| Integrated Data-Model and Flow Based Policy System | 1 in force | to May 2029 |
Patents held now
Soonest term end first.
Showing 1 to 9 of 9
| Patent | Title | Status | Expires | Confidence |
|---|---|---|---|---|
| US 8,972,518 | Integrated Data-Model and Flow Based Policy System In force · High confidence | In force | High confidence | |
| US 9,699,103 | Method and System for Flow Controlling In force · High confidence | In force | High confidence | |
| US 10,673,992 | METHOD AND SYSTEM FOR IMPLEMENTING IPv4 or IPv6 IN A PROXY In force · High confidence | In force | High confidence | |
| US 10,868,839 | Method and System for Upload Optimization In force · High confidence | In force | High confidence | |
| US 10,397,978 | Method and System for Signaling Optimization of IP Connection Over a Mobile-Radio Network In force · High confidence | In force | High confidence | |
| US 10,353,962 | Method and System for Bitrate Management In force · High confidence | In force | High confidence | |
| US 10,812,601 | Method and System for Signaling and Radio Connection Optimization Over a Cellular Netons In force · High confidence | In force | High confidence | |
| US 10,721,153 | Method and System for Increasing Throughput of a Tcp/IP CONNEC8328 In force · High confidence | In force | High confidence | |
| US 10,880,729 | Method and System for Identifying a User Over an Internet Protocol CONNECT00S In force · High confidence | In force | High confidence |
Also on record, not counted in the 9: 1 patent in force now held by others · 34 patents ended · 1 application pending · 3 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.
Computed patent terms end on the dates shown. Related patents and pending applications may cover overlapping subject matter.