Collateral for a security interest recorded Aug 11, 2023 (Keybank National Association).
Term ends Feb 15, 2037 · High confidence
Held by Eotech, LLC
Filed May 26, 2021 as application 29/785,513 · Granted Feb 15, 2022
Base term, 15 years from grant
Today
2022
2037
Clock starts
Feb 15, 2022
Feb 15, 2022
Term ends
Feb 15, 2037
Feb 15, 2037
base term
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.
15 years from grant
Base term
No maintenance fees are payable on this kind of patent.
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 is its base term, 15 years from grant, with no adjustment for prosecution delay. No maintenance fees are payable on this kind of patent. 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, 15 years from grant | Granted Feb 15, 2022 | Feb 15, 2037 | 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 |
| Computed term end | The steps above, in order | Feb 15, 2037 | High confidence |
This family
| US D923,739 | In force Jun 2036 | Jun 2036 |
| US D943,703 | this patent Feb 2037 | Feb 2037 |
| US D973,827 | In force Dec 2037 | Dec 2037 |
| US D995,698 | In force Aug 2038 | Aug 2038 |
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 26, 2021 Reel 56355, frame 378 | Miller, Mark David; Bailey, John Anthony; Hampton, Aaron Lee | L3 Technologies. Inc. | Assignment of Assignor's Interest |
| May 26, 2021 Reel 56355, frame 529 | L3 Technologies. Inc. | Eotech, LLC | Assignment of Assignor's Interest |
| Dec 30, 2021 Reel 58600, frame 351 | Eotech, LLC; Hel Technologies, LLC | Blue Torch Finance LLC | Patent Security Agreement |
| Apr 19, 2022 Reel 59725, frame 564 | Eotech, LLC | Blue Torch Finance LLC, as Administrative Agent | Patent Security Agreement |
| Jul 21, 2023 Reel 64356, frame 155 | Blue Torch Finance LLC, as Collateral Agent | Eotech, LLC; Hel Technologies, LLC | Notice of Release of Security Interest in Patent Collateral |
| Jul 21, 2023 reel/frame not recorded | Blue Torch Finance LLC, as Collateral Agent | Eotech, LLC | Notice of Release of Security Interest in Patent Collateral |
| Jul 21, 2023 reel/frame not recorded | Blue Torch Finance LLC, as Collateral Agent | Hel Technologies, LLC | Notice of Release of Security Interest in Patent Collateral |
| Aug 11, 2023 Reel 64571, frame 724 | Eotech, LLC | Keybank National Association, As Administrative Agent | Security Interest |
Sources
Google Patents · The patent document at USPTO · Assignment records at USPTO
USPTO account required: This application in Patent Center
No maintenance fees are payable on this kind of patent, so the record carries no fee events.
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Alerts on its grants, lapses and transfers.
What's changing
Feb 2037
Term ends Feb 15, 2037. No maintenance fees are payable on this kind of patent
Citations
8
later US patents cite this one
That is above the median of design patents granted in 2022 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.