Term ended no later than Mar 12, 2025 · Medium confidence
20-year base term ended Nov 4, 2023
Held by Thales DIS CPL USA, Inc.
Filed Dec 18, 2009 as application 12/641,586 · Granted Mar 5, 2013
Base term plus 494 days of patent term adjustment (USPTO delay)
Today
Ended no later than Mar 12, 2025
2003
2026
Clock starts
Nov 4, 2003
Nov 4, 2003
Ended no later than
Mar 12, 2025
Mar 12, 2025
Granted
Mar 5, 2013
Mar 5, 2013
base term
patent term adjustment
after the term ends
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
494
Days of term adjustment
Read from the USPTO patent term adjustment record, not recalculated here.
Unresolved
Terminal disclaimer
On file, reference document not resolved, so the date above is an upper bound. We do not guess the cap.
3 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.
3
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 494 days past its 20-year base term on prosecution delay. A terminal disclaimer is on file with no resolved reference, so no cap is applied and none is guessed. All three maintenance fees were paid, so no fee lapse ended it. Confidence: Medium. 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 Nov 4, 2003, when application 10/701,029, the earliest non-provisional in its chain, was filed (this one was filed Dec 18, 2009) | Nov 4, 2023 | High confidence |
| Continuity chain | Every parent in the chain resolved | no change | High confidence |
| Patent term adjustment | +494 days, USPTO patent term adjustment record | Mar 12, 2025 | High confidence |
| Terminal disclaimer cap | Disclaimer on file (approved), reference document not resolved | no cap applied, and none guessed | Medium confidence |
| Patent term extension | None on file | no change | High confidence |
| Fee events | 3 of 3 maintenance fees paid | term ended | High confidence |
| Computed term end | The steps above, in order | no later than Mar 12, 2025 | Medium confidence |
This family
| US 7,895,443 | In force no later than Dec 2029 | no later than Dec 2029 |
| US 8,065,718 | Term ended no later than Aug 2024 | no later than Aug 2024 |
| US 8,392,978 | this patent no later than Mar 2025 | no later than Mar 2025 |
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 13, 2014 Reel 32441, frame 15 | Safenet, Inc. | Bank of America, N.A., as Collateral Agent | First Lien Patent Security Agreement |
| Mar 14, 2014 Reel 32448, frame 677 | Safenet, Inc. | Bank of America, N.A. as Collateral Agent | Second Lien Patent Security Agreement |
| Jan 30, 2015 Reel 34862, frame 366 | Bank Of America, N.a. | Safenet, Inc. | Release of Security Interest in Patents (First Lien) |
| Jan 30, 2015 Reel 34862, frame 394 | Bank Of America, N.a. | Safenet, Inc. | Release of Security Interest in Patents (Second Lien) |
| Aug 24, 2023 Reel 64688, frame 296 | Safenet, Inc.; Thales Esecurity, Inc.; Thales DIS CPL USA, Inc. | Thales DIS CPL USA, Inc. | Merger and Change of Name |
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
Note
A terminal disclaimer is on file and its reference is not resolved. No cap is applied and none is guessed
Note
The 494 days of patent term adjustment (USPTO delay) are read from the USPTO record, not recalculated by us
Open question
A terminal disclaimer is on file (approved) and its reference document is not resolved. A disclaimer would cap the term earlier than Mar 12, 2025. We will not guess the cap.
Citations
5
later US patents cite this one
That is below the median of utility patents granted in 2013 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
This computed term ends no later than the date shown; an unresolved terminal disclaimer may end it earlier. Related patents and pending applications may cover overlapping subject matter.