Lapsed Jan 25, 2026 on the fee record · High confidence
20-year base term ends Jul 6, 2036
First maintenance fee unpaid; grace period ended.
Held by Sigmasense, LLC.
Filed Oct 28, 2020 as application 17/082,237 · Granted Jan 25, 2022
Base term, 20 years from filing
Today
Lapsed Jan 25, 2026
2016
2036
Clock starts
Jul 6, 2016
Jul 6, 2016
No longer in force
Jan 25, 2026
Jan 25, 2026
Granted
Jan 25, 2022
Jan 25, 2022
Term would have run to
Jul 6, 2036
Jul 6, 2036
base term
after the term ends
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
None
Term adjustment
No prosecution delay on this record.
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.
Its term would have run to Jul 6, 2036: its 20-year base term, with no adjustment for prosecution delay. 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 Jul 6, 2016, when application PCT/US2016/041070, the earliest non-provisional in its chain, was filed (this one was filed Oct 28, 2020) | Jul 6, 2036 | High confidence |
| Continuity chain | Every parent in the chain resolved | no change | High confidence |
| Patent term adjustment | None on file | no change | 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 | lapsed Jan 25, 2026 | High confidence |
| Computed term end | The steps above, in order | Jan 25, 2026 | High confidence |
This family
| Application PCT/US2016/041070 | PCT application no patent term | no patent term |
| US 10,296,108 | In force Aug 2036 | Aug 2036 |
| US 10,514,783 | In force Jul 2036 | Jul 2036 |
| US 10,437,355 | In force Jul 2036 | Jul 2036 |
| US 10,437,354 | In force Jul 2036 | Jul 2036 |
| US 10,852,851 | In force Jul 2036 | Jul 2036 |
| US 11,231,793 | this patent Jan 2026 | Jan 2026 |
| US 11,703,962 | In force Jul 2036 | Jul 2036 |
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 |
|---|---|---|---|
| Oct 28, 2020 Reel 54194, frame 322 | Gray, Patrick Troy; Gray, Michael | Sigmasense, LLC. (FKA 3AXISDATA, LLC.) | 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.
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Alerts on its grants, lapses and transfers.
Citations
1
later US patent cites this one
That is below 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.