Collateral for a security interest recorded May 6, 2025 (Hercules Capital, Inc.).
Term ends Jun 19, 2040 · High confidence
20-year base term ends May 18, 2040
Held by Zeroeyes, Inc.
Filed May 18, 2020 as application 16/876,535 · Granted Apr 19, 2022
Base term plus 32 days of patent term adjustment (USPTO delay)
Today
2020
2040
Clock starts
May 18, 2020
May 18, 2020
Term ends
Jun 19, 2040
Jun 19, 2040
Granted
Apr 19, 2022
Apr 19, 2022
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
32
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.
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 runs 32 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 May 18, 2020, when this application, 16/876,535, was filed | May 18, 2040 | High confidence |
| Continuity chain | Every parent in the chain resolved | no change | High confidence |
| Patent term adjustment | +32 days, USPTO patent term adjustment record | Jun 19, 2040 | 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 | Jun 19, 2040 | High confidence |
This family
| US 11,308,335 | this patent Jun 2040 | Jun 2040 |
| US 11,765,321 | In force May 2040 | May 2040 |
| US 12,075,195 | In force no later than May 2040 | no later than May 2040 |
| US 12,777,132 | In force Feb 2041 | Feb 2041 |
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 |
|---|---|---|---|
| May 18, 2020 Reel 52689, frame 73 | Sulzer, Timothy; Lahiff, Michael; Day, Marcus | Zeroeyes LLC | Assignment of Assignor's Interest |
| Jun 2, 2021 Reel 56450, frame 111 | Zeroeyes LLC | Zeroeyes, Inc. | Change of Name |
| May 4, 2022 Reel 59815, frame 438 | Zeroeyes, Inc. | Comerica Bank | Security Interest |
| Dec 14, 2023 Reel 65872, frame 329 | Zeroeyes, Inc. | Ocean II Plo LLC | Security Interest |
| Dec 15, 2023 Reel 65882, frame 942 | Comerica Bank | Zeroeyes, Inc. | Release of Security Interest |
| Aug 28, 2024 Reel 68426, frame 395 | Sulzer, Timothy; Lahiff, Michael; Day, Marcus | Zeroeyes LLC | Assignment of Assignor's Interest |
| Aug 28, 2024 Reel 68794, frame 784 | Zeroeyes LLC | Zeroeyes, Inc. | Change of Name |
| May 6, 2025 Reel 71037, frame 255 | Zeroeyes, Inc.; Zeroeyes Government Solutions LLC | Hercules Capital, Inc. | Security Interest |
| May 7, 2025 Reel 71053, frame 720 | Ocean II Plo LLC | Zeroeyes, Inc. | Release of 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
Jun 2040
Term ends Jun 19, 2040. Maintenance fees still fall due before then
Note
The 32 days of patent term adjustment (USPTO delay) are read from the USPTO record, not recalculated by us
Citations
3
later US patents cite this one
That is above the median of utility patents granted in 2022 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.