Collateral for a security interest recorded Apr 15, 2026 (Fidus Investment Corporation).
Term ends Oct 17, 2037 · High confidence
20-year base term ends Oct 17, 2037
Held by Autoalert, LLC
Filed Mar 19, 2018 as application 15/925,664 · Granted Oct 1, 2019
Base term, 20 years from filing
Today
2017
2037
Clock starts
Oct 17, 2017
Oct 17, 2017
Term ends
Oct 17, 2037
Oct 17, 2037
Granted
Oct 1, 2019
Oct 1, 2019
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 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.
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 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 Oct 17, 2017, when application 15/786,540, the earliest non-provisional in its chain, was filed (this one was filed Mar 19, 2018) | Oct 17, 2037 | 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 3 maintenance fees paid | In force | High confidence |
| Computed term end | The steps above, in order | Oct 17, 2037 | High confidence |
This family
| US 10,885,562 | In force Nov 2038 | Nov 2038 |
| US 10,430,848 | this patent Oct 2037 | Oct 2037 |
| US 11,790,420 | In force Feb 2038 | Feb 2038 |
| Application 18/486,093 | 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 |
|---|---|---|---|
| Apr 10, 2019 Reel 48851, frame 189 | Cotton, Jeffrey Stuart; Warner, Boyd Hodgson; Walls, Tom Andrew; Zhuravchak, Levko; Milius, Dan Christian; Faulkner, Jeff Keith; Dullea, Mike Phillip | Autoalert, LLC | Assignment of Assignor's Interest |
| May 18, 2020 Reel 52692, frame 555 | Autoalert, LLC | Obsidian Agency Services, Inc., as Collateral Agent | Security Interest |
| Apr 3, 2023 Reel 63211, frame 479 | Autoalert, LLC | Acquiom Agency Services LLC, as Collateral Agent | Security Interest |
| Apr 4, 2023 Reel 63217, frame 887 | Autoalert, LLC | Acquiom Agency Services LLC, as Collateral Agent | Security Interest |
| Apr 11, 2023 Reel 63287, frame 651 | Obsidian Agency Services, Inc., as Collateral Agent | Autoalert, LLC | Release of Security Interest |
| Nov 19, 2024 Reel 69408, frame 766 | Autoalert, LLC | Western Alliance Bank | Security Agreement |
| Apr 9, 2026 Reel 74325, frame 839 | Acquiom Agency Services LLC | Autoalert, LLC | Release of Security Interest |
| Apr 9, 2026 Reel 75458, frame 102 | Western Alliance Bank | Autoalert, LLC | Release of Security Interest |
| Apr 15, 2026 Reel 74369, frame 275 | Purecars Technologies, LLC; Trupayments LLC; Autoalert, LLC | Fidus Investment Corporation | 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
Oct 2037
Term ends Oct 17, 2037. Maintenance fees still fall due before then
Citations
36
later US patents cite this one
That is top 10% of utility patents granted in 2019 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.