Tiax LLC
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.
3
Ending by 2030
Apr 2027
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 21 to 28, 2026 · next Nov 21
- 1 fee due Apr 13, 2027The maintenance fee for Torque sensor (US 9,157,816) comes due Apr 13, 2027. Unpaid by Oct 13, 2027, it lapses early.
- 1 fee due Jun 8, 2027The maintenance fee for Polycrystalline metal oxide, methods of manufacture thereof, and articles comprising the same (US 9,209,455) comes due Jun 8, 2027. Unpaid by Dec 8, 2027, 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 7,555,398 | Sensor system error reduction In force · From the USPTO record | In force | From the USPTO record | |
| US 8,490,581 | Advanced Fired Heater Unit for Use in Refinery and Petro-Chemical Applications In force · High confidence | In force | High confidence | |
| US 8,104,101 | Integrated protective ensemble In force · From the USPTO record | In force | From the USPTO record | |
| US 8,268,481 | Nano-sized silicon In force · From the USPTO record | In force | From the USPTO record | |
| US 10,823,567 | Strapdown heading sensors and systems, and methods of calibrating and compensating the same In force · From the USPTO record | In force | From the USPTO record | |
| US 11,326,880 | Strapdown heading sensors and systems, and methods of calibrating and compensating the same In force · From the USPTO record | In force | From the USPTO record | |
| US 9,391,317 | Polycrystalline metal oxide, methods of manufacture thereof, and articles comprising the same In force · From the USPTO record | In force | From the USPTO record | |
| US 9,209,455 | Polycrystalline metal oxide, methods of manufacture thereof, and articles comprising the same In force · From the USPTO record | In force | From the USPTO record | |
| US 8,931,326 | Strapdown heading sensors and systems, and methods of calibrating and compensating the same In force · From the USPTO record | In force | From the USPTO record | |
| US 10,209,068 | Strapdown Heading Sensors and Systems, and Methods of Calibrating and Compensating the Same In force (reinstated) · Medium confidence | In force (reinstated) | Medium confidence |
Also on record, not counted in the 17: 1 patent in force now held by others · 23 lapsed for an unpaid fee · 33 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 · 1 abandoned · 17 no status recorded