Also listed on Id Analytics, Inc., an earlier holder on the record. The recorded assignments below show how it moved.
Term ends Feb 4, 2034 · High confidence
20-year base term ends Mar 15, 2033
Filed Mar 15, 2013 as application 13/840,532 · Granted Mar 8, 2016
Base term plus 326 days of patent term adjustment (USPTO delay)
Today
2013
2034
Clock starts
Mar 15, 2013
Mar 15, 2013
Term ends
Feb 4, 2034
Feb 4, 2034
Granted
Mar 8, 2016
Mar 8, 2016
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
326
Days of term adjustment
Read from the USPTO patent term adjustment record, not recalculated here.
None
Terminal disclaimer
No disclaimer on this record.
2 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.
This patent's term runs 326 days past its 20-year base term on prosecution delay. 2 of 3 maintenance fees are 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 Mar 15, 2013, when this application, 13/840,532, was filed | Mar 15, 2033 | High confidence |
| Continuity chain | Every parent in the chain resolved | no change | High confidence |
| Patent term adjustment | +326 days, USPTO patent term adjustment record | Feb 4, 2034 | 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 | 2 of 3 maintenance fees paid | In force | High confidence |
| Computed term end | The steps above, in order | Feb 4, 2034 | High confidence |
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 |
|---|---|---|---|
| Sep 8, 2016 Reel 39971, frame 69 | Id Analytics, LLC | Bank of America, N.A., as Administrative Agent | Notice of Grant of Security Interest in Patents |
| Nov 16, 2016 Reel 40347, frame 605 | Coggeshall, Stephen; Shaw, Bilal; Villagomez, Darwin; Zhao, Wenzhong | Id Analytics, LLC | Assignment of Assignor's Interest |
| Feb 9, 2017 Reel 41670, frame 950 | Bank of America, N.A., as Administrative Agent | Id Analytics, LLC | Termination and Release of Security Interest in Patents (Previously Recorded September 8, 2016, Reel/Frame 039971/0069) |
| Aug 22, 2019 Reel 50135, frame 790 | Id Analytics, LLC | Symantec Corporation | Assignment of Assignor's Interest |
| Nov 4, 2019 Reel 50926, frame 560 | Symantec Corporation; Blue Coat LLC; Lifelock, Inc.,; Symantec Operating Corporation | Jpmorgan, N.a. | Security Agreement |
| Jan 9, 2020 Reel 51471, frame 877 | Nortonlifelock Inc. | Altiris, Inc. | Assignment of Assignor's Interest |
| Jan 9, 2020 Reel 51554, frame 598 | Symantec Corporation | Nortonlifelock Inc. | Change of Name |
| Feb 25, 2020 Reel 52006, frame 115 | Jpmorgan Chase Bank, N.a. | Nortonlifelock, Inc. (F/K/A Symantec Corporation) | Partial Release of Security Interest |
| Mar 8, 2022 Reel 59193, frame 413 | Altiris, Inc. | Lexisnexis Risk Solutions FL Inc. | Merger |
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
Feb 2034
Term ends Feb 4, 2034. Maintenance fees still fall due before then
Note
The 326 days of patent term adjustment (USPTO delay) are read from the USPTO record, not recalculated by us
Citations
25
later US patents cite this one
That is top 25% of utility patents granted in 2016 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.