Dragonstate Technology Co., Ltd.
Held is read from USPTO's recorded assignments; a transfer never recorded there does not appear.
5
Ending by 2030
May 2028
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.
- 1 fee due Apr 3, 2027The maintenance fee for Frame with an outer silicone layer and a manufacturing method of forming the silicone layer on the outer part of frame (US 11,772,310) comes due Apr 3, 2027. Unpaid by Oct 4, 2027, it lapses early.
- 1 fee due Nov 5, 2027The maintenance fee for Touch button with better feel in pressing (US 10,642,440) comes due Nov 5, 2027. Unpaid by May 5, 2028, it lapses early.
Recent changes
Nothing was recorded against this company's patents in the last 90 days.
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 7,661,973 | Card edge connector positioning apparatus In force · From the USPTO record | In force | From the USPTO record | |
| US 7,686,646 | Electrical connector In force · From the USPTO record | In force | From the USPTO record | |
| US 7,625,234 | Electrical connector In force · From the USPTO record | In force | From the USPTO record | |
| US 8,079,874 | Electrical connector with terminal positioning structure In force · From the USPTO record | In force | From the USPTO record | |
| US 8,070,527 | Electrical connector provided with a piercer portion and a clamping structure In force · From the USPTO record | In force | From the USPTO record | |
| US 8,426,751 | Electrical connector assembly having juxtaposed connectors In force · From the USPTO record | In force | From the USPTO record | |
| US 8,419,457 | Anti-electromagnetic interference electrical connector and terminal assembly thereof In force · From the USPTO record | In force | From the USPTO record | |
| US 8,545,272 | Electrical connector with separating extensions on terminals In force · From the USPTO record | In force | From the USPTO record | |
| US 8,568,161 | Electrical connector assembly In force · From the USPTO record | In force | From the USPTO record | |
| US 8,882,522 | Electrical connector In force · From the USPTO record | In force | From the USPTO record |
Also on record, not counted in the 27: 9 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 no status recorded