AmTRAN Technology 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.
50
Ending by 2030
Dec 2026
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 Nov 19 to 26, 2026 · next Nov 19
- 3 fees due Dec 4 to 27, 2026 · next Dec 4
- 1 fee due Jan 9, 2027The maintenance fee for Wearable display device and display module thereof (US 10,345,852) comes due Jan 9, 2027. Unpaid by Jul 9, 2027, it lapses early.
- 2 fees due Feb 11 to 15, 2027 · next Feb 11
- 2 fees due Mar 15 to 19, 2027 · next Mar 15
- 7 fees due Apr 3 to 30, 2027 · next Apr 3
- 1 fee due Jun 22, 2027The maintenance fee for Light bar and backlight module (US 9,217,893) comes due Jun 22, 2027. Unpaid by Dec 22, 2027, it lapses early.
- 1 fee due Jul 23, 2027The maintenance fee for Display device and its back light module and support column (US 11,879,633) comes due Jul 23, 2027. Unpaid by Jan 24, 2028, it lapses early.
- 1 fee due Sep 30, 2027The maintenance fee for Device for mixed reality (US 10,606,098) comes due Sep 30, 2027. Unpaid by Mar 31, 2028, it lapses early.
- 4 fees due Oct 2 to 19, 2027 · next Oct 2
Recent changes
- 1 of the patents on this record was granted since Aug 17, 2026
- 3 terms have ended since Aug 17, 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 D672,770 | Display In force · From the USPTO record | In force | From the USPTO record | |
| US 7,396,247 | Device for retaining a printed circuit board In force · From the USPTO record | In force | From the USPTO record | |
| US D683,735 | Display base In force · From the USPTO record | In force | From the USPTO record | |
| US D689,453 | Flat panel display In force · From the USPTO record | In force | From the USPTO record | |
| US D689,454 | Display In force · From the USPTO record | In force | From the USPTO record | |
| US D690,679 | Portable speaker In force · From the USPTO record | In force | From the USPTO record | |
| US D694,207 | Monitor In force · From the USPTO record | In force | From the USPTO record | |
| US D695,299 | Display base In force · From the USPTO record | In force | From the USPTO record | |
| US D698,752 | Speaker In force · From the USPTO record | In force | From the USPTO record | |
| US D698,794 | Display base In force · From the USPTO record | In force | From the USPTO record |
Also on record, not counted in the 152: 1 patent in force now held by others · 25 lapsed for an unpaid fee · 96 ended at full term. 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.
7 pending · 42 no status recorded