Collateral for a security interest recorded Dec 17, 2025 (JPMorgan Chase Bank, N.A.).
Term ends May 25, 2035 · High confidence
20-year base term ends Jan 10, 2034
Held by Elo Touch Solutions, Inc.
Filed Sep 15, 2015 as application 14/854,701 · Granted Oct 5, 2021
Base term plus 500 days of patent term adjustment (USPTO delay)
Today
2014
2035
Clock starts
Jan 10, 2014
Jan 10, 2014
Term ends
May 25, 2035
May 25, 2035
Granted
Oct 5, 2021
Oct 5, 2021
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
500
Days of term adjustment
Read from the USPTO patent term adjustment record, not recalculated here.
None
Terminal disclaimer
No disclaimer on this record.
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.
9
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 500 days past its 20-year base term on prosecution delay. 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 Jan 10, 2014, when applications 14/152,643, 14/152,685 and 14/152,785, the earliest non-provisional applications in its chain, were filed (this one was filed Sep 15, 2015) | Jan 10, 2034 | High confidence |
| Continuity chain | Every parent in the chain resolved | no change | High confidence |
| Patent term adjustment | +500 days, USPTO patent term adjustment record | May 25, 2035 | 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 | 1 of 3 maintenance fees paid | In force | High confidence |
| Computed term end | The steps above, in order | May 25, 2035 | High confidence |
This family
| Application 14/152,685 | Abandoned not computed | not computed |
| US 9,665,861 | In force Aug 2034 | Aug 2034 |
| Application 14/152,785 | Abandoned not computed | not computed |
| US 11,138,581 | this patent May 2035 | May 2035 |
| US 10,679,254 | In force Aug 2034 | Aug 2034 |
| US 11,741,503 | In force Aug 2034 | Aug 2034 |
| US 12,469,051 | In force Mar 2034 | Mar 2034 |
| US 12,450,630 | In force Jan 2034 | Jan 2034 |
8 of 9 applications in this family shown, earliest filings first. 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 |
|---|---|---|---|
| May 25, 2016 Reel 38719, frame 50 | Fernando, Ranil Ignatius; North, Kenneth; Haller, Jeffrey; Perry, Brian D.; Dissanayake, Chatura Chamika; Prasad, Ragini; Davis, Kim | Elo Touch Solutions, Inc. | Assignment of Assignor's Interest |
| Oct 31, 2017 Reel 44652, frame 421 | Elo Touch Solutions, Inc. | JPMorgan Chase Bank, N.A., as Collateral Agent | Security Agreement |
| Dec 14, 2018 Reel 47909, frame 833 | Jpmorgan Chase Bank, N.a. | Elo Touch Solutions, Inc. | Release of Security Interest |
| Dec 19, 2018 Reel 47956, frame 114 | Elo Touch Solutions, Inc. | Goldman Sachs Bank USA, as Collateral Agent | Security Interest |
| Aug 11, 2023 Reel 64571, frame 711 | Elo Touch Solutions, Inc. | Elo Touch Solutions, Inc. | Address Change |
| Mar 27, 2025 Reel 70666, frame 540 | Elo Touch Solutions, Inc. | Citizens Bank, N.a. | Security Interest |
| Mar 27, 2025 Reel 70670, frame 714 | Goldman Sachs Bank USA | Elo Touch Solutions, Inc. | Release of Security Interests (First Lien) in Patents |
| Sep 30, 2025 Reel 72982, frame 372 | Citizens Bank, N.a. | Elo Touch Solutions, Inc. | Release of Security Interest in Patents Recorded at Reel 070666/FRAME 0540 |
| Dec 17, 2025 Reel 74005, frame 708 | Elo Touch Solutions, Inc. | JPMorgan Chase Bank, N.A., as Collateral Agent | Patent Security Agreement |
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
May 2035
Term ends May 25, 2035. Maintenance fees still fall due before then
Note
The 500 days of patent term adjustment (USPTO delay) are read from the USPTO record, not recalculated by us
Citations
105
later US patents cite this one
That is top 1% of utility patents granted in 2021 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.