Dwango Co., Ltd.
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.
0
Ending by 2030
Jun 2033
Next term end
When these terms end
Held patents by the year their term ends
20262027202820292030203120322033203420352036203720382039204020412042204320442045
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.
- 2 fees due Jan 4 to 23, 2027 · next Jan 4
- 1 fee due Feb 15, 2027The maintenance fee for Content distribution server, content distribution method and content distribution program (US 11,729,435) comes due Feb 15, 2027. Unpaid by Aug 16, 2027, it lapses early.
- 1 fee due Mar 19, 2027The maintenance fee for Vehicle communication device and non-transitory computer-readable recording medium storing program (US 11,760,371) comes due Mar 19, 2027. Unpaid by Sep 20, 2027, it lapses early.
- 3 fees due Apr 6 to 24, 2027 · next Apr 6
- 1 fee due Jun 12, 2027The maintenance fee for Vehicle communications device and non-transitory computer-readable recording medium storing program (US 11,840,252) comes due Jun 12, 2027. Unpaid by Dec 13, 2027, it lapses early.
- 2 fees due Jul 2 to 9, 2027 · next Jul 2
- 1 fee due Aug 27, 2027The maintenance fee for Display medium, processing device, and processing program (US 11,915,617) comes due Aug 27, 2027. Unpaid by Feb 28, 2028, it lapses early.
- 1 fee due Sep 19, 2027The maintenance fee for Server system, application program distribution server, viewing terminal, content viewing method, application program, distribution method, and application program distribution method (US 11,936,939) comes due Sep 19, 2027. Unpaid by Mar 20, 2028, it lapses early.
- 4 fees due Oct 2 to 16, 2027 · next Oct 2
- 2 fees due Nov 5 to 7, 2027 · next Nov 5
Recent changes
- 4 of the patents on this record were granted since Aug 16, 2026
Patents held now
Soonest term end first. Each date below is computed on that patent's own page, which shows the rule, the adjustments and the fee history it was derived from.
| Patent | Title | Status | Expires | Confidence |
|---|---|---|---|---|
| US 9,154,702 | Imaging method including synthesizing second image in area of screen that displays first image In force · From the USPTO record | In force | From the USPTO record | |
| US 9,606,991 | Comment distribution system, and a method and a program for operating the comment distribution system In force · From the USPTO record | In force | From the USPTO record | |
| US D855,069 | Display screen with transitional graphical user interface In force · From the USPTO record | In force | From the USPTO record | |
| US 10,057,629 | Terminal device, video distribution device, and program In force · From the USPTO record | In force | From the USPTO record | |
| US 10,219,025 | Video distribution device, video distribution method, and program In force · From the USPTO record | In force | From the USPTO record | |
| US D886,851 | Display screen with transitional graphical user interface In force · From the USPTO record | In force | From the USPTO record | |
| US 10,188,948 | Game image processing system and program In force · From the USPTO record | In force | From the USPTO record | |
| US 10,188,949 | Game object control system and program In force · From the USPTO record | In force | From the USPTO record | |
| US 10,357,717 | Game system and game program In force · From the USPTO record | In force | From the USPTO record | |
| US 11,023,119 | Application program, terminal device controlling method, terminal device and server In force · From the USPTO record | In force | From the USPTO record |
Also on record, not counted in the 102: 1 patent in force now held by others · 5 lapsed for an unpaid fee. List them
Sources and methods
Compiled from the USPTO record, grants, published applications and recorded assignments, not yet reviewed by hand.
How this record was built
Computed patent terms end on the dates shown. Related patents and pending applications may cover overlapping subject matter.
Published applications
US patent applications published under this name that have not become patents. An application is published about eighteen months after its earliest filing; one that has not been published is in no public record.
5 pending · 3 abandoned · 44 no status recorded