Collateral for a security interest recorded Jan 31, 2025 (U.S. Bank National Association).
Term ends Jul 28, 2031 · High confidence
20-year base term ends Jul 28, 2031
Held by Par Systems, LLC
Filed Jul 28, 2011 as application 13/192,873 · Granted Aug 30, 2016
Base term, 20 years from filing
Today
2011
2031
Clock starts
Jul 28, 2011
Jul 28, 2011
Term ends
Jul 28, 2031
Jul 28, 2031
Granted
Aug 30, 2016
Aug 30, 2016
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
None
Term adjustment
No prosecution delay on this record.
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.
2
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 is its 20-year base term, with no adjustment for 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 Jul 28, 2011, when this application, 13/192,873, was filed | Jul 28, 2031 | High confidence |
| Continuity chain | Every parent in the chain resolved | no change | High confidence |
| Patent term adjustment | None on file | no change | 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 | Jul 28, 2031 | High confidence |
This family
| Application 61/368,399 | Provisional application no patent term | no patent term |
| US 9,428,336 | this patent Jul 2031 | Jul 2031 |
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 |
|---|---|---|---|
| Sep 26, 2011 Reel 26965, frame 596 | Hagen, Daniel J.; Ridley, Charles E.; Austin, Steven J.; Jung, Thomas E. | Par Systems, Inc. | Assignment of Assignor's Interest |
| Jun 15, 2012 Reel 28383, frame 414 | Par Systems, Inc.; Oakriver Technology, Inc.; Ederer, LLC | Bank Of Montreal, As Administrative Agent | Security Agreement |
| Apr 5, 2016 Reel 38197, frame 886 | Stiernagle, Chad | Bby Solutions, Inc. | Assignment of Assignor's Interest |
| Apr 7, 2016 Reel 38222, frame 955 | Bby Solutions, Inc. | Par Systems, Inc. | Assignment of Assignor's Interest |
| Nov 1, 2017 Reel 44007, frame 625 | Bank of Montreal | Par Systems, Inc.; Oakriver Technology, Inc.; Ederer, LLC | Release of Security Interest |
| Nov 1, 2017 Reel 44011, frame 932 | Par Systems, Inc. | The Prudential Insurance Company of America, as Collateral Agent | Security Interest |
| Nov 1, 2017 reel/frame not recorded | Bank of Montreal | Par Systems, Inc. | Release of Security Interest |
| Nov 1, 2017 reel/frame not recorded | Bank of Montreal | Oakriver Technology, Inc. | Release of Security Interest |
| Nov 1, 2017 reel/frame not recorded | Bank of Montreal | Ederer, LLC | Release of Security Interest |
| Mar 23, 2018 Reel 45680, frame 151 | Par Systems, Inc. | Par Systems, LLC | Certificate of Conversion |
| Aug 28, 2018 Reel 46724, frame 692 | Par Systems, LLC; Oakriver Technology, LLC; I-Stir Technology, LLC | The Prudential Insurance Company of America, as Collateral Agent | Security Interest |
| Jan 31, 2025 Reel 70076, frame 289 | Par Systems, LLC; Jered LLC | U.S. Bank National Association | Security Interest |
| Jan 31, 2025 Reel 70080, frame 327 | The Prudential Insurance Company of America | Par Systems Group, LLC; Oakriver Technology, LLC; I-Stir Technology, LLC | Release of Security Interest |
| Jan 31, 2025 reel/frame not recorded | The Prudential Insurance Company of America | Par Systems Group, LLC | Release of Security Interest |
| Jan 31, 2025 reel/frame not recorded | The Prudential Insurance Company of America | Oakriver Technology, LLC | Release of Security Interest |
| Jan 31, 2025 reel/frame not recorded | The Prudential Insurance Company of America | I-Stir Technology, LLC | Release of 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 2031
Term ends Jul 28, 2031. Maintenance fees still fall due before then
Citations
110
later US patents cite this one
That is top 5% 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.