Collateral for a security interest recorded Oct 28, 2021 (Stifel Bank).
Term ends Jul 25, 2030 · High confidence
20-year base term ends Jul 19, 2030
Held by Datacore Software Corporation
Filed Jun 19, 2012 as application 13/527,430 · Granted Oct 22, 2013
Base term plus 6 days of patent term adjustment (USPTO delay)
Today
2010
2030
Clock starts
Jul 19, 2010
Jul 19, 2010
Term ends
Jul 25, 2030
Jul 25, 2030
Granted
Oct 22, 2013
Oct 22, 2013
base term
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
6
Days of term adjustment
Read from the USPTO patent term adjustment record, not recalculated here.
None
Terminal disclaimer
No disclaimer on this record.
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.
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 6 days past its 20-year base term on prosecution delay. All three maintenance fees are recorded paid; no more fees are due. 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 Jul 19, 2010, when application 12/839,071, the earliest non-provisional in its chain, was filed (this one was filed Jun 19, 2012) | Jul 19, 2030 | High confidence |
| Continuity chain | Every parent in the chain resolved | no change | High confidence |
| Patent term adjustment | +6 days, USPTO patent term adjustment record | Jul 25, 2030 | 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 | 3 of 3 maintenance fees paid | In force | High confidence |
| Computed term end | The steps above, in order | Jul 25, 2030 | High confidence |
This family
| US 8,726,053 | In force Mar 2031 | Mar 2031 |
| US 8,566,626 | this patent Jul 2030 | Jul 2030 |
| US 8,938,633 | In force Jul 2030 | Jul 2030 |
| US 9,348,408 | In force Jul 2030 | Jul 2030 |
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 2, 2014 Reel 33073, frame 415 | Dutton, James E.; Arbilla, Laura; Yoakley, David | Caringo, Inc. | Assignment of Assignor's Interest |
| Mar 16, 2021 Reel 55607, frame 754 | Caringo, Inc. | Datacore Software Corporation | Assignment of Assignor's Interest |
| Oct 28, 2021 Reel 57969, frame 86 | Datacore Software Corporation | Stifel Bank | Security Interest |
| May 29, 2024 Reel 67563, frame 884 | Datacore Software Corporation | Vistara Technology Growth Fund V Master, LP | 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.
Free plan: 3 watched companies. Pro: unlimited.
Alerts on its grants, lapses and transfers.
What's changing
Jul 2030
Term ends Jul 25, 2030. No further fees fall due before then
Note
The 6 days of patent term adjustment (USPTO delay) are read from the USPTO record, not recalculated by us
Citations
15
later US patents cite this one
That is above 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
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.