Term ends Dec 15, 2041 · High confidence
20-year base term ends Oct 5, 2041
Held by Nautilus True, LLC
Filed Oct 5, 2021 as application 17/494,827 · Granted Jun 27, 2023
Base term plus 71 days of patent term adjustment (USPTO delay)
Today
2021
2041
Clock starts
Oct 5, 2021
Oct 5, 2021
Term ends
Dec 15, 2041
Dec 15, 2041
Granted
Jun 27, 2023
Jun 27, 2023
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
71
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.
10
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 71 days past its 20-year base term on prosecution delay. 0 of 3 maintenance fees are 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 Oct 5, 2021, when this application, 17/494,827, was filed | Oct 5, 2041 | High confidence |
| Continuity chain | Every parent in the chain resolved | no change | High confidence |
| Patent term adjustment | +71 days, USPTO patent term adjustment record | Dec 15, 2041 | 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 | Dec 15, 2041 | High confidence |
This family
| US 11,224,145 | In force Dec 2038 | Dec 2038 |
| US 12,063,761 | In force no later than Apr 2042 | no later than Apr 2042 |
| US 11,683,915 | In force Apr 2041 | Apr 2041 |
| US 11,690,203 | this patent Dec 2041 | Dec 2041 |
| US 12,727,124 | In force Aug 2038 | Aug 2038 |
| US 11,946,269 | In force Nov 2042 | Nov 2042 |
| US 12,768,183 | In force Mar 2043 | Mar 2043 |
| Application 18/884,647 | Pending not computed | not computed |
8 of 10 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 |
|---|---|---|---|
| May 10, 2023 Reel 63597, frame 892 | Nautilus Data Technologies, Inc. | Nautilus True, LLC | Assignment of Assignor's Interest |
| Jun 23, 2023 Reel 64075, frame 469 | Magcale, Arnold | Nautilus Data Technologies, Inc. | Employment Agreement |
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.
What's changing
Dec 2041
Term ends Dec 15, 2041. Maintenance fees still fall due before then
Note
The 71 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
That is below the median of utility patents granted in 2023 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.