Term ends Apr 29, 2035 · Low confidence
20-year base term ends Apr 29, 2035
Held by Coronet Cyber Security Ltd.
Filed Jul 8, 2021 as application 17/370,798 · Granted May 16, 2023
Base term plus 49 days of patent term adjustment (USPTO delay) · capped by a resolved terminal disclaimer
Today
2015
2035
Clock starts
Apr 29, 2015
Apr 29, 2015
Term ends
Apr 29, 2035
Apr 29, 2035
Granted
May 16, 2023
May 16, 2023
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
49
Days of term adjustment
Read from the USPTO patent term adjustment record, not recalculated here.
Capped
Terminal disclaimer
Resolved from the filed document, referencing US 11,075,928.
1 of 2
Maintenance fees paid
Two maintenance fees can end this term early, the ones due 3.5 and 7.5 years from grant; the third one's grace period runs past the term end. 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 49 days past its 20-year base term on prosecution delay. A terminal disclaimer resolved from the filed document caps it earlier. 1 of 2 maintenance fees is paid so far. Confidence: Low. 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 Jul 8, 2021); a parent in its chain could not be resolved (the next row) | Apr 29, 2035 | High confidence |
| Continuity chain | A parent in the chain could not be resolved | dated from this application's own claim | Medium confidence |
| Patent term adjustment | +49 days, USPTO patent term adjustment record | Jun 17, 2035 | High confidence |
| Terminal disclaimer cap | Disclaimer resolved from the filed document (refs US 11,075,928) | capped to Apr 29, 2035 | High confidence |
| Patent term extension | None on file | no change | High confidence |
| Fee events | 1 of 2 maintenance fees paid | In force | High confidence |
| Further caveats on record | The record names parents not resolved: 15439663, 14699969 | Low confidence overall | Low confidence |
| Computed term end | The steps above, in order | Apr 29, 2035 | Low confidence |
This family
| US 9,615,255 | In force May 2035 | May 2035 |
| US 11,075,928 | In force Apr 2035 | Apr 2035 |
| US 11,652,838 | this patent 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 |
|---|---|---|---|
| Nov 2, 2022 Reel 61624, frame 167 | Coronet Cyber Security Ltd. | Kreos Capital VII Aggregator SCSP | 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.
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Alerts on its grants, lapses and transfers.
What's changing
Apr 2035
Term ends Apr 29, 2035. Maintenance fees still fall due before then
Note
The 49 days of patent term adjustment (USPTO delay) are read from the USPTO record, not recalculated by us
Disclaimer cap
This term is capped by a terminal disclaimer resolved from the filed document, referencing US 11,075,928.
Citations
1
later US patent cites this one
That is below the median of utility patents granted in 2023 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.