Also listed on Yahoo! Inc., an earlier holder on the record. The recorded assignments below show how it moved.
Collateral for a security interest recorded Sep 29, 2022 (Royal Bank of Canada).
Term ends Dec 11, 2026 · High confidence
20-year base term ends Dec 11, 2026
Held by Yahoo Assets LLC
Filed Aug 26, 2019 as application 16/550,366 · Granted Dec 15, 2020
Base term, 20 years from filing
Today
2006
2026
Clock starts
Dec 11, 2006
Dec 11, 2006
Term ends
Dec 11, 2026
Dec 11, 2026
Granted
Dec 15, 2020
Dec 15, 2020
base term
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
None
Term adjustment
No prosecution delay on this record.
None
Terminal disclaimer
No disclaimer on this record.
1 of 1
Maintenance fees paid
One maintenance fee can end this term early, the one due 3.5 years from grant; the next one's grace period runs past the term end. This counts it if the record shows it paid.
4
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 is its 20-year base term, with no adjustment for prosecution delay. 1 of 1 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 Dec 11, 2006, when application 11/609,300, the earliest non-provisional in its chain, was filed (this one was filed Aug 26, 2019) | Dec 11, 2026 | 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 | 1 of 1 maintenance fees paid | In force | High confidence |
| Computed term end | The steps above, in order | Dec 11, 2026 | High confidence |
This family
| US 10,416,838 | In force Oct 2028 | Oct 2028 |
| US 10,866,690 | this patent Dec 2026 | Dec 2026 |
| US 11,914,838 | In force Dec 2026 | Dec 2026 |
| Application 18/586,295 | Abandoned 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 |
|---|---|---|---|
| Sep 12, 2019 Reel 50351, frame 429 | Kalaboukis, Chris; Nagaraj, Sunil | Yahoo! Inc. | Assignment of Assignor's Interest |
| Sep 12, 2019 Reel 50352, frame 10 | Yahoo! Inc. | Yahoo Holdings, Inc. | Assignment of Assignor's Interest |
| Sep 12, 2019 Reel 50379, frame 1 | Yahoo Holdings, Inc. | Oath Inc. | Assignment of Assignor's Interest |
| Oct 26, 2020 Reel 54258, frame 635 | Oath Inc. | Verizon Media Inc. | Assignment of Assignor's Interest |
| Dec 16, 2021 Reel 58982, frame 282 | Yahoo Ad Tech LLC (Formerly Verizon Media Inc.) | Yahoo Assets LLC | Assignment of Assignor's Interest |
| Sep 29, 2022 Reel 61571, frame 773 | Yahoo Assets LLC | Royal Bank of Canada, as Collateral Agent | Patent Security Agreement (First Lien) |
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.
What's changing
Dec 2026
Term ends Dec 11, 2026. No further fees fall due before then
Citations
0
later US patents cite this one
That is below the median of utility patents granted in 2020 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.