Collateral for a security interest recorded Jun 5, 2025 (Crystal Financial LLC D/B/A SLR Credit Solutions).
Term ends Feb 5, 2040 · High confidence
20-year base term ends Mar 28, 2039
Held by Emcore LLC
Filed Mar 28, 2019 as application 16/367,772 · Granted Nov 2, 2021
Base term plus 314 days of patent term adjustment (USPTO delay)
Today
2019
2040
Clock starts
Mar 28, 2019
Mar 28, 2019
Term ends
Feb 5, 2040
Feb 5, 2040
Granted
Nov 2, 2021
Nov 2, 2021
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
314
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.
3
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 314 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 Mar 28, 2019, when this application, 16/367,772, was filed | Mar 28, 2039 | High confidence |
| Continuity chain | Every parent in the chain resolved | no change | High confidence |
| Patent term adjustment | +314 days, USPTO patent term adjustment record | Feb 5, 2040 | 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 | Feb 5, 2040 | High confidence |
This family
| US 11,163,068 | this patent Feb 2040 | Feb 2040 |
| Application 17/041,342 | Abandoned not computed | not computed |
2 of 3 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 |
|---|---|---|---|
| Apr 12, 2019 Reel 48870, frame 590 | Balog, Robert; Simon, Michael | KVH Industries, Inc. | Assignment of Assignor's Interest |
| Aug 26, 2022 Reel 60914, frame 127 | KVH Industries, Inc. | Delta Acquisition Sub, Inc. | Assignment of Assignor's Interest |
| Sep 6, 2022 Reel 61332, frame 269 | Delta Acquisition Sub, Inc. | Emcore Chicago Inertial Corporation | Change of Name |
| Oct 28, 2022 Reel 61581, frame 401 | Emcore Chicago Inertial Corporation | Emcore Corporation | Assignment of Assignor's Interest |
| May 22, 2025 Reel 71352, frame 537 | Emcore Corporation | Emcore LLC | Entity Conversion |
| Jun 5, 2025 Reel 71520, frame 457 | Emcore LLC (F/K/A Emcore Corporation); Cartridge Actuated Devices, Inc. | Crystal Financial LLC D/B/A SLR Credit Solutions, 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 · 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.
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Alerts on its grants, lapses and transfers.
What's changing
Feb 2040
Term ends Feb 5, 2040. Maintenance fees still fall due before then
Note
The 314 days of patent term adjustment (USPTO delay) are read from the USPTO record, not recalculated by us
Citations
16
later US patents cite this one
That is top 10% 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.