Term ends Sep 1, 2038 · High confidence
20-year base term ends Aug 16, 2038
Held by Bright Data Ltd.
Filed Mar 21, 2020 as application 16/826,211 · Granted Nov 30, 2021
Base term plus 16 days of patent term adjustment (USPTO delay)
Today
2018
2038
Clock starts
Aug 16, 2018
Aug 16, 2018
Term ends
Sep 1, 2038
Sep 1, 2038
Granted
Nov 30, 2021
Nov 30, 2021
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
16
Days of term adjustment
Read from the USPTO patent term adjustment record, not recalculated here.
None
Terminal disclaimer
No disclaimer on this record.
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.
59
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 16 days past its 20-year base term on prosecution delay. 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 Aug 16, 2018, when application PCT/IL2018/050910, the earliest non-provisional in its chain, was filed (this one was filed Mar 21, 2020) | Aug 16, 2038 | High confidence |
| Continuity chain | Every parent in the chain resolved | no change | High confidence |
| Patent term adjustment | +16 days, USPTO patent term adjustment record | Sep 1, 2038 | 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 | 1 of 3 maintenance fees paid | In force | High confidence |
| Computed term end | The steps above, in order | Sep 1, 2038 | High confidence |
This family
| US 10,880,266 | In force Aug 2038 | Aug 2038 |
| US 11,190,374 | this patent Sep 2038 | Sep 2038 |
| US 11,115,230 | In force Aug 2038 | Aug 2038 |
| US 11,558,215 | In force Aug 2038 | Aug 2038 |
| US 11,711,233 | In force Aug 2038 | Aug 2038 |
| US 11,764,987 | In force Aug 2038 | Aug 2038 |
| US 12,034,559 | In force Aug 2038 | Aug 2038 |
| US 11,863,339 | In force Aug 2038 | Aug 2038 |
8 of 59 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 |
|---|---|---|---|
| Mar 21, 2020 Reel 52204, frame 85 | Vilenski, Ofer; Shribman, Derry | Luminati Networks Ltd. | Assignment of Assignor's Interest |
| Mar 31, 2021 Reel 55955, frame 232 | Luminati Networks Ltd. | Bright Data Ltd. | Change of Name |
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 1, 2038. Maintenance fees still fall due before then
Note
The 16 days of patent term adjustment (USPTO delay) are read from the USPTO record, not recalculated by us
Citations
120
later US patents cite this one
That is top 1% of utility patents granted in 2021 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.