Collateral for a security interest recorded Sep 26, 2024 (Hercules Capital, Inc.).
Term ends Apr 29, 2035 · High confidence
20-year base term ends Apr 29, 2035
Held by Coronet Cyber Security Ltd.
Filed Feb 22, 2017 as application 15/439,663 · Granted Jul 27, 2021
Base term, 20 years from filing
Today
2015
2035
Clock starts
Apr 29, 2015
Apr 29, 2015
Term ends
Apr 29, 2035
Apr 29, 2035
Granted
Jul 27, 2021
Jul 27, 2021
base term
fee events
Updated Nov 15, 2026 · includes USPTO assignment & status data published Nov 15, 2026 and grant & fee data published Nov 10, 2026 (weekly) · how we know
None
Term adjustment
No prosecution delay on this record.
No effect
Terminal disclaimer
Resolved from the filed document, referencing US 9,615,255, to Apr 29, 2035. The term already ends on or before that date, so the cap shortened nothing.
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. A terminal disclaimer is resolved from the filed document, and it ends no earlier than this term, so it shortens nothing. 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 Apr 29, 2015, when application 14/699,969, the earliest non-provisional in its chain, was filed (this one was filed Feb 22, 2017) | Apr 29, 2035 | 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 | Disclaimer resolved from the filed document (refs US 9,615,255) | resolves to Apr 29, 2035, no earlier than this term, so no change | 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 | Apr 29, 2035 | High confidence |
This family
| US 9,615,255 | In force May 2035 | May 2035 |
| US 11,075,928 | this patent Apr 2035 | Apr 2035 |
| US 11,652,838 | In force Apr 2035 | Apr 2035 |
| US 12,452,274 | In force no later than Apr 2035 | no later than Apr 2035 |
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 |
|---|---|---|---|
| Feb 22, 2017 Reel 41346, frame 27 | Milchtaich, Doron | Coronet Cyber Security Ltd. | Assignment of Assignor's Interest |
| Jun 22, 2021 Reel 56610, frame 652 | Coronet Cyber Security Ltd. | Bank Leumi le-Israel B.M. | Security Interest |
| Nov 2, 2022 Reel 61624, frame 167 | Coronet Cyber Security Ltd. | Kreos Capital VII Aggregator SCSP | Security Interest |
| Nov 6, 2022 Reel 61667, frame 450 | Bank Leumi le-Israel B.M. | Coronet Cyber Security Ltd. | Release of Security Interest |
| Oct 30, 2023 Reel 65379, frame 536 | Coronet Cyber Security Ltd. | Bank Leumi le-Israel B.M. | Security Interest |
| Sep 26, 2024 Reel 68714, frame 419 | Coronet Cyber Security Ltd. | Hercules Capital, Inc., as Agent | Security Interest |
| Sep 30, 2024 Reel 68733, frame 209 | Bank Leumi le-Israel B.M. | Coronet Cyber Security Ltd. | Release of Security Interest |
| Oct 2, 2024 Reel 68773, frame 928 | Kreos Capital VII Aggregator SCSP | Coronet Cyber Security Ltd. | 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
Apr 2035
Term ends Apr 29, 2035. Maintenance fees still fall due before then
Terminal disclaimer
A terminal disclaimer resolved from the filed document, referencing US 9,615,255, ends no earlier than this term, so it caps nothing.
Citations
2
later US patents cite this one
That is above the median 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.