Oriental System Technology Inc.
Held is read from USPTO's recorded assignments; a transfer never recorded there does not appear.
Recorded under 2 name spellings.
0
Ending by 2030
May 2032
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 Nov 28, 2026The maintenance fee for Ultrasonic biometric sensor (US 10,303,915) comes due Nov 28, 2026. Unpaid by May 28, 2027, it lapses early.
- 1 fee due May 7, 2027The maintenance fee for Infrared thermopile sensor (US 11,808,633) comes due May 7, 2027. Unpaid by Nov 8, 2027, it lapses early.
- 1 fee due Sep 5, 2027The maintenance fee for Infant care apparatus (US 11,918,387) comes due Sep 5, 2027. Unpaid by Mar 6, 2028, it lapses early.
Recent changes
- 3 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 D786,721 | Light chamber of a gas sensor In force · From the USPTO record | In force | From the USPTO record | |
| US 10,060,072 | Dryer In force · From the USPTO record | In force | From the USPTO record | |
| US 10,303,915 | Ultrasonic biometric sensor In force · From the USPTO record | In force | From the USPTO record | |
| US 11,408,781 | Thermal sensor package for earbuds In force · From the USPTO record | In force | From the USPTO record | |
| US 11,480,471 | Infrared temperature sensor In force · From the USPTO record | In force | From the USPTO record | |
| US 11,607,023 | Hair dryer In force · From the USPTO record | In force | From the USPTO record | |
| US 11,808,633 | Infrared thermopile sensor In force · From the USPTO record | In force | From the USPTO record | |
| US 11,918,387 | Infant care apparatus In force · From the USPTO record | In force | From the USPTO record | |
| US 12,085,451 | Infrared thermopile sensor In force · From the USPTO record | In force | From the USPTO record | |
| US 12,326,370 | Temperature sensing device In force · From the USPTO record | In force | From the USPTO record |
Also on record, not counted in the 15: 7 lapsed for an unpaid fee · 10 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.
1 pending · 8 no status recorded