Term ends Aug 25, 2033 · High confidence
20-year base term ends Dec 19, 2032
Held by Arctera US LLC
Filed Nov 30, 2016 as application 15/364,667 · Granted Jul 2, 2019
Base term plus 249 days of patent term adjustment (USPTO delay)
Today
2012
2033
Clock starts
Dec 19, 2012
Dec 19, 2012
Term ends
Aug 25, 2033
Aug 25, 2033
Granted
Jul 2, 2019
Jul 2, 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
249
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 249 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 Dec 19, 2012, when application 13/720,566, the earliest non-provisional in its chain, was filed (this one was filed Nov 30, 2016) | Dec 19, 2032 | High confidence |
| Continuity chain | Every parent in the chain resolved | no change | High confidence |
| Patent term adjustment | +249 days, USPTO patent term adjustment record | Aug 25, 2033 | 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 | Aug 25, 2033 | High confidence |
This family
| US 9,515,899 | In force Jun 2033 | Jun 2033 |
| Application PCT/US2013/067806 | PCT application no patent term | no patent term |
| US 10,338,950 | this patent Aug 2033 | Aug 2033 |
| US 11,599,374 | In force Jun 2033 | Jun 2033 |
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 |
|---|---|---|---|
| Mar 1, 2017 Reel 41850, frame 511 | Veritas Technologies LLC | Bank of America, N.A., as Collateral Agent | Patent Security Agreement Supplement |
| Mar 17, 2017 Reel 42037, frame 817 | Veritas Technologies LLC | Bank of America, N.A., as Collateral Agent | Patent Security Agreement Supplement |
| Apr 16, 2020 Reel 52426, frame 1 | Veritas Technologies, LLC | Wilmington Trust, National Association, as Collateral Agent | Patent Security Agreement Supplement |
| Aug 20, 2020 Reel 54370, frame 134 | Veritas Technologies LLC | Wilmington Trust, National Association, as Notes Collateral Agent | Security Interest |
| Nov 30, 2020 Reel 54535, frame 565 | Wilmington Trust, National Association, as Collateral Agent | Veritas Technologies LLC | Termination and Release of Security Interest in Patents at R/F 052426/0001 |
| Dec 9, 2024 Reel 69548, frame 468 | Veritas Technologies LLC | Arctera US LLC | Assignment of Assignor's Interest |
| Dec 10, 2024 Reel 69563, frame 243 | Arctera US LLC | Bank of America, N.A., as Collateral Agent | Security Interest |
| Dec 10, 2024 Reel 69585, frame 150 | Arctera US LLC | Wilmington Trust, National Association, as Collateral Agent | Patent Security Agreement |
| Dec 13, 2024 Reel 69574, frame 895 | Bank of America, N.A., as Collateral Agent | Veritas Technologies LLC | Release of Security Interest |
| Dec 13, 2024 Reel 69634, frame 584 | Wilmington Trust, National Association, as Notes Collateral Agent | Veritas Technologies LLC | Release of Security Interest |
| Dec 1, 2025 Reel 73833, frame 730 | Bank of America, N.A., as Collateral Agent | Arctera US LLC | Termination and Release of Patent Security Agreement at R/F 070530/0497 |
| Dec 1, 2025 Reel 73833, frame 848 | Wilmington Trust, National Association, as Collateral Agent | Arctera US LLC | Termination and Release of Patent Security Agreement at R/F 069585/0150 |
| Dec 12, 2025 Reel 73951, frame 470 | Arctera US LLC | Citibank, N.A., as Collateral Agent | Security Interest |
| Feb 4, 2026 Reel 74876, frame 584 | Veritas Technologies LLC | Arctera US LLC | Corrective Assignment to Correct the Conveying Party Data and Correct the Patent Numbers Previously Recorded at Reel: 69548 Frame: 468. Assignor(S) Hereby Confirms the Assignment. |
| Aug 31, 2026 Reel 76336, frame 209 | Citibank, N.A., as Collateral Agent | Arctera US LLC | Termination and Release of Security Interest in Patent Rights Reel/Frame 073951/0470 |
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
Aug 2033
Term ends Aug 25, 2033. Maintenance fees still fall due before then
Note
The 249 days of patent term adjustment (USPTO delay) are read from the USPTO record, not recalculated by us
Citations
0
later US patents cite this one
That is below 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.