Collateral for a security interest recorded Aug 13, 2024 (SLR Digital Finance LLC).
Term ends May 6, 2029 · High confidence
20-year base term ends May 6, 2029
Held by Netseer, Inc.
Filed Oct 18, 2022 as application 17/968,750 · Granted Feb 4, 2025
Base term, 20 years from filing
Today
2009
2029
Clock starts
May 6, 2009
May 6, 2009
Term ends
May 6, 2029
May 6, 2029
Granted
Feb 4, 2025
Feb 4, 2025
base term
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 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.
3
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. 0 of 1 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 May 6, 2009, when application 12/436,748, the earliest non-provisional in its chain, was filed (this one was filed Oct 18, 2022) | May 6, 2029 | 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 1 maintenance fees paid | In force | High confidence |
| Computed term end | The steps above, in order | May 6, 2029 | High confidence |
This family
| US 10,387,892 | In force Feb 2035 | Feb 2035 |
| US 11,475,465 | In force Jun 2030 | Jun 2030 |
| US 12,217,273 | this patent May 2029 | May 2029 |
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 |
|---|---|---|---|
| Jan 22, 2023 Reel 62446, frame 424 | Rezaei, Behnam Attaran; Boscolo, Riccardo; Roychowdhury, Vwani P. | Netseer, Inc. | Assignment of Assignor's Interest |
| Jan 22, 2023 Reel 62446, frame 426 | Netseer, Inc. | Netseer Acquisition, Inc. | Assignment of Assignor's Interest |
| Jan 22, 2023 Reel 62458, frame 937 | Netseer Acquisition, Inc. | Netseer, Inc. | Change of Name |
| Aug 13, 2024 Reel 68261, frame 709 | Netseer, Inc.; Vertro, Inc.; Validclick Inc. | SLR Digital Finance LLC | Security Interest |
| Jun 30, 2026 Reel 75137, frame 579 | Netseer, Inc. | Streeterville Capital, LLC | Security 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.
Free plan: 3 watched companies. Pro: unlimited.
Alerts on its grants, lapses and transfers.
What's changing
May 2029
Term ends May 6, 2029. Maintenance fees still fall due before then
Citations
1
later US patent cites this one
Fewer than half of the utility patents granted in 2025 in our data have been cited yet, so we show the count and do not rank on it.
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.