Collateral for a security interest recorded Nov 28, 2023 (Alter Domus (US) LLC).
Term ends Nov 27, 2036 · High confidence
20-year base term ends Apr 20, 2036
Held by BeyondTrust Corporation
Filed Apr 20, 2016 as application 15/133,641 · Granted Aug 27, 2019
Base term plus 221 days of patent term adjustment (USPTO delay)
Today
2016
2036
Clock starts
Apr 20, 2016
Apr 20, 2016
Term ends
Nov 27, 2036
Nov 27, 2036
Granted
Aug 27, 2019
Aug 27, 2019
base term
patent term adjustment
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
221
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.
6
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 221 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 Apr 20, 2016, when this application, 15/133,641, was filed | Apr 20, 2036 | High confidence |
| Continuity chain | Every parent in the chain resolved | no change | High confidence |
| Patent term adjustment | +221 days, USPTO patent term adjustment record | Nov 27, 2036 | 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 | Nov 27, 2036 | High confidence |
This family
| US 10,397,233 | this patent Nov 2036 | Nov 2036 |
| US 10,229,262 | In force Apr 2036 | Apr 2036 |
| US 10,956,559 | In force Apr 2036 | Apr 2036 |
| US 11,863,558 | In force Jan 2037 | Jan 2037 |
| US 12,500,894 | In force Apr 2036 | Apr 2036 |
| Application 19/393,161 | 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 |
|---|---|---|---|
| Jun 6, 2016 Reel 38820, frame 66 | Smith, John Burns, III; Twerdochlib, Nicholas Shawn | Bomgar Corporation | Assignment of Assignor's Interest |
| Apr 19, 2018 Reel 45985, frame 413 | Bomgar Corporation | Jefferies Finance LLC, as the Collateral Agent | First Lien Patent Security Agreement |
| Apr 20, 2018 Reel 45786, frame 68 | Bomgar Corporation | Jefferies Finance LLC, as the Collateral Agent | Second Lien Patent Security Agreement |
| May 26, 2020 Reel 52748, frame 50 | Bomgar Corporation | BeyondTrust Corporation | Change of Name |
| Nov 28, 2023 Reel 65682, frame 447 | BeyondTrust Corporation | Alter Domus (US) LLC, as Collateral Agent | Security Interest |
| Nov 28, 2023 Reel 65696, frame 991 | Jefferies Finance LLC | BeyondTrust Corporation (Formerly Known as Bomgar Corporation) | Release of First Lien Patent Security Agreement |
| Nov 28, 2023 Reel 65697, frame 361 | Jefferies Finance LLC | BeyondTrust Corporation (Formerly Known as Bomgar Corporation) | Release of Second Lien Patent Security Agreement |
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
Nov 2036
Term ends Nov 27, 2036. Maintenance fees still fall due before then
Note
The 221 days of patent term adjustment (USPTO delay) are read from the USPTO record, not recalculated by us
Citations
9
later US patents cite this one
That is above the median 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.