Term ends Sep 22, 2036 · Medium confidence
20-year base term ends Sep 7, 2036
Why Medium: A parent in the chain could not be resolved.
Held by Appdirect, Inc.
Filed Nov 3, 2021 as application 17/518,521 · Granted Feb 20, 2024
Base term plus 15 days of patent term adjustment (USPTO delay)
Today
2016
2036
Clock starts
Sep 7, 2016
Sep 7, 2016
Term ends
Sep 22, 2036
Sep 22, 2036
Granted
Feb 20, 2024
Feb 20, 2024
base term
patent term adjustment
Updated Nov 14, 2026 · includes USPTO assignment & status data published Nov 14, 2026 and grant & fee data published Nov 10, 2026 (weekly) · how we know
15
Days of term adjustment
Read from the USPTO patent term adjustment record, not recalculated here.
None
Terminal disclaimer
No disclaimer on this record.
0 of 3
Maintenance fees paid
Three maintenance fees fall due, at 3.5, 7.5 and 11.5 years from grant. This counts the ones the record shows paid.
5
Family applications on record here
Applications sharing this one's continuity chain whose file history this site holds. The family may have others.
This patent's term runs 15 days past its 20-year base term on prosecution delay. 0 of 3 maintenance fees are paid so far. Confidence: Medium. from the record
How we calculated this date
One row per rule, each showing its own input and what it did to the date. A step we could not verify says so instead of resolving itself.
| Step | Input | Date after this step | Confidence |
|---|---|---|---|
| Base term, 20 years from filing | Clock starts Sep 7, 2016, when application PCT/US2016/050575, the earliest non-provisional in its chain, was filed (this one was filed Nov 3, 2021); a parent in its chain could not be resolved (the next row) | Sep 7, 2036 | High confidence |
| Continuity chain | A parent in the chain could not be resolved | dated from this application's own claim | Medium confidence |
| Patent term adjustment | +15 days, USPTO patent term adjustment record | Sep 22, 2036 | High confidence |
| Terminal disclaimer cap | None on record | no cap applied | High confidence |
| Patent term extension | None on file | no change | High confidence |
| Fee events | 0 of 3 maintenance fees paid | In force | High confidence |
| Computed term end | The steps above, in order | Sep 22, 2036 | Medium confidence |
This family
| US 10,783,690 | In force Sep 2036 | Sep 2036 |
| US 11,176,725 | In force Sep 2036 | Sep 2036 |
| US 11,893,671 | In force Sep 2036 | Sep 2036 |
| US 11,908,057 | this patent Sep 2036 | Sep 2036 |
4 of 5 applications in this family shown, earliest filings first. The applications whose file history this site holds. The family may have others.
Assignments
Assignment documents as recorded at the USPTO, oldest first, with the reel and frame each was recorded at. A recorded assignment is a filed document, not a statement of current ownership, and the absence of a later one is not evidence that the last one still stands.
| Recorded | Assignor | Assignee | Conveyance |
|---|---|---|---|
| Dec 11, 2021 Reel 58366, frame 84 | Sagar, Mark Andrew; Wu, Tim Szu-hsien; Bonniwell, Frank Filipe; Alkouh, Homoud B.; Hodges, Colin Joseph | Auckland Uniservices Ltd.; Sony Interactive Entertainment America LLC | Assignment of Assignor's Interest |
| Dec 11, 2021 Reel 58366, frame 92 | Auckland Uniservices Limited | Sony Interactive Entertainment America LLC; Soul Machines Limited | Assignment of Assignor's Interest |
| Dec 11, 2021 reel/frame not recorded | Alkouh, Homoud B.; Bonniwell, Frank Filipe; Hodges, Colin Joseph; Sagar, Mark Andrew; Wu, Tim Szu-hsien | Auckland Uniservices Ltd. | Assignment of Assignor's Interest |
| Dec 11, 2021 reel/frame not recorded | Alkouh, Homoud B.; Bonniwell, Frank Filipe; Hodges, Colin Joseph; Sagar, Mark Andrew; Wu, Tim Szu-hsien | Sony Interactive Entertainment America LLC | Assignment of Assignor's Interest |
| Dec 11, 2021 reel/frame not recorded | Auckland Uniservices Limited | Sony Interactive Entertainment America LLC | Assignment of Assignor's Interest |
| Dec 11, 2021 reel/frame not recorded | Auckland Uniservices Limited | Soul Machines Limited | Assignment of Assignor's Interest |
| Jul 24, 2026 Reel 76058, frame 831 | Soul Machines Limited | Appdirect, Inc. | Assignment of Assignor's Interest |
Sources
Google Patents · The patent document at USPTO · Assignment records at USPTO
USPTO account required: This application in Patent Center · USPTO's maintenance fee lookup
Maintenance fee events come from USPTO's own fee records. Its fee lookup asks for the patent number and the application number.
Free plan: 3 watched companies. Pro: unlimited.
Alerts on its grants, lapses and transfers.
What's changing
Sep 2036
Term ends Sep 22, 2036. Maintenance fees still fall due before then
Note
The 15 days of patent term adjustment (USPTO delay) are read from the USPTO record, not recalculated by us
Citations
1
later US patent cites this one
Fewer than half of the utility patents granted in 2024 in our data have been cited yet, so we show the count and do not rank on it.
How we rank
Every date shows its work: the base term, any term adjustment or extension, any disclaimer cap, and the maintenance fee record, each with a confidence tier. How this record was built
Computed patent terms end on the dates shown. Related patents and pending applications may cover overlapping subject matter.
In force means the term is running and no lapse is on record. It is not a finding that the patent is valid.