Shanghai Xiaoi Robot Technology Co., Ltd.
Held is read from USPTO's recorded assignments; a transfer never recorded there does not appear.
Recorded under 3 name spellings.
0
Ending by 2030
Jun 2036
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 Feb 27, 2027The maintenance fee for Methods, devices, and systems for constructing intelligent knowledge base (US 10,394,956) comes due Feb 27, 2027. Unpaid by Aug 27, 2027, it lapses early.
- 1 fee due May 26, 2027The maintenance fee for Method, device and equipment for acquiring answer information (US 10,489,435) comes due May 26, 2027. Unpaid by Nov 26, 2027, it lapses early.
Recent changes
- 2 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 10,783,874 | Method and apparatus for providing voice feedback information to user in call In force · From the USPTO record | In force | From the USPTO record | |
| US 10,115,391 | Method and apparatus for providing voice feedback information to user in call In force · From the USPTO record | In force | From the USPTO record | |
| US 11,017,178 | Methods, devices, and systems for constructing intelligent knowledge base In force · From the USPTO record | In force | From the USPTO record | |
| US 10,394,956 | Methods, devices, and systems for constructing intelligent knowledge base In force · From the USPTO record | In force | From the USPTO record | |
| US 11,301,637 | Methods, devices, and systems for constructing intelligent knowledge base In force · From the USPTO record | In force | From the USPTO record | |
| US 10,489,435 | Method, device and equipment for acquiring answer information In force · From the USPTO record | In force | From the USPTO record | |
| US 10,726,562 | Video tracking method and device, and object recognition method and device In force · From the USPTO record | In force | From the USPTO record | |
| US 10,796,096 | Semantic expression generation method and apparatus In force · From the USPTO record | In force | From the USPTO record | |
| US 10,783,329 | Method, Device and Computer Readable Storage Medium for Presenting Emotion In force · High confidence | In force | High confidence | |
| US 10,942,955 | Questioning and answering method, method for generating questioning and answering system, and method for modifying questioning and answering system In force · From the USPTO record | In force | From the USPTO record |
Also on record, not counted in the 11: 10 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.
2 no status recorded