Collateral for a security interest recorded Jul 27, 2023 (Cowles Company).
Term ends Mar 7, 2036 · High confidence
20-year base term ends Nov 13, 2035
Held by Rohinni, LLC
Filed Feb 17, 2016 as application 15/046,168 · Granted Nov 12, 2019
Base term plus 115 days of patent term adjustment (USPTO delay)
Today
2015
2036
Clock starts
Nov 13, 2015
Nov 13, 2015
Term ends
Mar 7, 2036
Mar 7, 2036
Granted
Nov 12, 2019
Nov 12, 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
115
Days of term adjustment
Read from the USPTO patent term adjustment record, not recalculated here.
No effect
Terminal disclaimer
Resolved from the filed document, referencing US 10,139,551, to Mar 7, 2036. The term already ends on or before that date, so the cap shortened nothing.
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.
6
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 115 days past its 20-year base term on prosecution delay. A terminal disclaimer is resolved from the filed document, and it ends no earlier than this term, so it shortens nothing. 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 Nov 13, 2015, when application 14/941,442, the earliest non-provisional in its chain, was filed (this one was filed Feb 17, 2016) | Nov 13, 2035 | High confidence |
| Continuity chain | Every parent in the chain resolved | no change | High confidence |
| Patent term adjustment | +115 days, USPTO patent term adjustment record | Mar 7, 2036 | High confidence |
| Terminal disclaimer cap | Disclaimer resolved from the filed document (refs US 10,139,551) | resolves to Mar 7, 2036, no earlier than this term, so no change | 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 | Mar 7, 2036 | High confidence |
This family
| US 10,139,551 | In force May 2036 | May 2036 |
| US 10,475,358 | this patent Mar 2036 | Mar 2036 |
| US 10,884,179 | In force Nov 2035 | Nov 2035 |
| US 10,896,631 | In force Nov 2035 | Nov 2035 |
| US 11,789,196 | In force no later than Sep 2036 | no later than Sep 2036 |
| Application 17/150,882 | Abandoned not computed | not computed |
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 13, 2019 Reel 49461, frame 969 | Peterson, Cody; Huska, Andrew | Rohinni, LLC | Assignment of Assignor's Interest |
| Jul 27, 2023 Reel 64417, frame 238 | Rohinni, Inc. | Cowles Company | Security Interest |
| Jan 12, 2024 Reel 66286, frame 270 | Rohinni Inc. | Magna Electronics, Inc. | License |
| May 15, 2024 Reel 67428, frame 189 | Rohinni, Inc. | Cowles Semi, LLC | Court Order |
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
Mar 2036
Term ends Mar 7, 2036. Maintenance fees still fall due before then
Note
The 115 days of patent term adjustment (USPTO delay) are read from the USPTO record, not recalculated by us
Terminal disclaimer
A terminal disclaimer resolved from the filed document, referencing US 10,139,551, ends no earlier than this term, so it caps nothing.
Citations
22
later US patents cite this one
That is top 25% 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.