Term ends Sep 3, 2041 · Medium confidence
20-year base term ends Dec 17, 2040
Why Medium: A parent in the chain could not be resolved.
Held by 360 IT, UAB
Filed Aug 2, 2023 as application 18/364,407 · Granted Jan 20, 2026
Base term plus 260 days of patent term adjustment (USPTO delay)
Today
2020
2041
Clock starts
Dec 17, 2020
Dec 17, 2020
Term ends
Sep 3, 2041
Sep 3, 2041
Granted
Jan 20, 2026
Jan 20, 2026
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
260
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.
7
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 260 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 Dec 17, 2020, when application 17/126,012, the earliest non-provisional in its chain, was filed (this one was filed Aug 2, 2023); a parent in its chain could not be resolved (the next row) | Dec 17, 2040 | 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 | +260 days, USPTO patent term adjustment record | Sep 3, 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 | Sep 3, 2041 | Medium confidence |
This family
| US 11,245,670 | In force Dec 2040 | Dec 2040 |
| US 11,799,833 | In force no later than Dec 2040 | no later than Dec 2040 |
| US 11,799,834 | In force Dec 2040 | Dec 2040 |
| US 11,758,001 | In force Dec 2040 | Dec 2040 |
| US 12,531,930 | this patent Sep 2041 | Sep 2041 |
| US 12,301,544 | In force Dec 2040 | Dec 2040 |
| Application 19/422,093 | 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 2, 2023 Reel 64473, frame 316 | Celiesius, Kazimieras; Valkaitis, Mindaugas; Januskevicius, Jovaldas | 360 IT, UAB | Assignment of Assignor's Interest |
| Mar 6, 2025 Reel 70442, frame 179 | Celiesius, Kazimieras; Valkaitis, Mindaugas; Januskevicius, Jovaldas | UAB 360 IT | Corrective Assignment to Correct the Assignee from 360 It, Uab to Uab 360 It Previously Recorded on Reel 64473 Frame 316. Assignor(S) Hereby Confirms the Assignment. |
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 2041
Term ends Sep 3, 2041. Maintenance fees still fall due before then
Note
The 260 days of patent term adjustment (USPTO delay) are read from the USPTO record, not recalculated by us
Citations
We have no citation count for this patent yet. That is not the same as never having been cited.
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.