Nari Technology Co., Ltd.
Held is read from USPTO's recorded assignments; a transfer never recorded there does not appear.
0
Ending by 2030
Apr 2034
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 May 3, 2027The maintenance fee for Automatic mapping method for a distribution network based on logical layout (US 9,177,094) comes due May 3, 2027. Unpaid by Nov 3, 2027, it lapses early.
- 1 fee due Oct 7, 2027The maintenance fee for Synchronization Method and Wide Area System Protection Apparatus (US 10,615,952) comes due Oct 7, 2027. Unpaid by Apr 7, 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.
Showing 1 to 5 of 5
| Patent | Title | Status | Expires | Confidence |
|---|---|---|---|---|
| US 9,177,094 | Automatic mapping method for a distribution network based on logical layout In force · From the USPTO record | In force | From the USPTO record | |
| US 10,615,952 | Synchronization Method and Wide Area System Protection Apparatus In force · High confidence | In force | High confidence | |
| US 11,044,633 | Accurate load shedding system and method based on a power-dedicated wireless network In force · From the USPTO record | In force | From the USPTO record | |
| US 12,094,191 | Monitoring system and method based on digital converter station In force · From the USPTO record | In force | From the USPTO record | |
| US 12,370,919 | Smart battery swapping station compatible with multiple battery packs, control method thereof, device, and medium In force · From the USPTO record | In force | From the USPTO record |
Also on record, not counted in the 5: 3 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.
1 no status recorded