Collateral for a security interest recorded Jul 14, 2026 (Hercules Capital, Inc.).
Term ends Sep 18, 2038 · High confidence
20-year base term ends Jun 13, 2038
Held by Sondermind Inc.
Filed Aug 21, 2020 as application 16/999,303 · Granted Oct 11, 2022
Base term plus 97 days of patent term adjustment (USPTO delay)
Today
2018
2038
Clock starts
Jun 13, 2018
Jun 13, 2018
Term ends
Sep 18, 2038
Sep 18, 2038
Granted
Oct 11, 2022
Oct 11, 2022
base term
patent term adjustment
fee events
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
97
Days of term adjustment
Read from the USPTO patent term adjustment record, not recalculated here.
No effect
Terminal disclaimer
Resolved from the filed document, referencing US 10,860,805, to Sep 18, 2038. The term already ends on or before that date, so the cap shortened nothing.
1 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 97 days past its 20-year base term on prosecution delay. A terminal disclaimer is resolved from the filed document, and it ends no earlier than this term, so it shortens nothing. 1 of 3 maintenance fees is paid so far. Confidence: High. 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 Jun 13, 2018, when application 16/007,218, the earliest non-provisional in its chain, was filed (this one was filed Aug 21, 2020) | Jun 13, 2038 | High confidence |
| Continuity chain | Every parent in the chain resolved | no change | High confidence |
| Patent term adjustment | +97 days, USPTO patent term adjustment record | Sep 18, 2038 | High confidence |
| Terminal disclaimer cap | Disclaimer resolved from the filed document (refs US 10,860,805) | resolves to Sep 18, 2038, no earlier than this term, so no change | High confidence |
| Patent term extension | None on file | no change | High confidence |
| Fee events | 1 of 3 maintenance fees paid | In force | High confidence |
| Computed term end | The steps above, in order | Sep 18, 2038 | High confidence |
This family
| US 10,860,805 | In force Nov 2038 | Nov 2038 |
| US 11,468,242 | this patent Sep 2038 | Sep 2038 |
| US 11,651,165 | In force Nov 2038 | Nov 2038 |
| US 12,265,793 | In force Jun 2038 | Jun 2038 |
| Application 19/061,740 | Pending not computed | not computed |
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 |
|---|---|---|---|
| Aug 26, 2021 Reel 57301, frame 41 | Qntfy Corp. | Sondermind Inc. | Assignment of Assignor's Interest |
| Nov 16, 2021 Reel 58146, frame 917 | Coppersmith, Glen A.; Crutchley, Patrick N.; Frieder, Ophir; Leary, Ryan E.; Wood, Anthony D.; Yelskiy, Aleksander; Richter, John E.; Hilland, Casey | Qntfy Corp. | Assignment of Assignor's Interest |
| Jun 11, 2024 Reel 67691, frame 35 | Sondermind Inc. | Jpmorgan Chase Bank, N.a. | Security Interest |
| Jul 14, 2026 Reel 75267, frame 62 | Sondermind Inc.; Sondermind Provider Network, LLC | Hercules Capital, Inc., as Agent | Security Interest |
| Jul 21, 2026 Reel 75344, frame 500 | JPMorgan Chase Bank | Sondermind Inc. | Release of Security 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 2038
Term ends Sep 18, 2038. Maintenance fees still fall due before then
Note
The 97 days of patent term adjustment (USPTO delay) are read from the USPTO record, not recalculated by us
Terminal disclaimer
A terminal disclaimer resolved from the filed document, referencing US 10,860,805, ends no earlier than this term, so it caps nothing.
Citations
2
later US patents cite this one
That is above the median of utility patents granted in 2022 in our data, the only group it is compared against.
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.