Collateral for a security interest recorded Apr 4, 2018 (JPMorgan Chase Bank, N.A.).
Term ends Jul 8, 2036 · High confidence
20-year base term ends Jul 8, 2036
Held by CalAmp Corp.
Filed Jul 8, 2016 as application 15/205,385 · Granted Aug 21, 2018
Base term, 20 years from filing
Today
2016
2036
Clock starts
Jul 8, 2016
Jul 8, 2016
Term ends
Jul 8, 2036
Jul 8, 2036
Granted
Aug 21, 2018
Aug 21, 2018
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.
5
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 8, 2016, when this application, 15/205,385, was filed | Jul 8, 2036 | 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 8, 2036 | High confidence |
This family
| US 10,055,909 | this patent Jul 2036 | Jul 2036 |
| Application PCT/US2017/040763 | PCT application no patent term | no patent term |
| Application 16/106,453 | Abandoned not computed | not computed |
| US 11,570,529 | In force Jul 2036 | Jul 2036 |
| US 11,997,439 | In force Jul 2036 | Jul 2036 |
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 6, 2016 Reel 39638, frame 396 | Jenkins, Jeff; Bayley, Greg; Byrne, Peter; Chen, Gallin | CalAmp Corp. | Assignment of Assignor's Interest |
| Apr 4, 2018 Reel 45853, frame 23 | CalAmp Corp. | Jpmorgan Chase Bank, N.a. | Security Interest |
| Jul 14, 2022 Reel 60651, frame 651 | CalAmp Corp.; CalAmp Wireless Networks Corporation; Synovia Solutions LLC | Pnc Bank, National Association | Security Interest |
| Dec 18, 2023 Reel 66059, frame 252 | Pnc Bank, National Association | CalAmp Corp. | Release of Security Interest |
| Dec 18, 2023 Reel 66061, frame 946 | CalAmp Corp.; CalAmp Wireless Networks Corporation; Synovia Solutions LLC | Lynrock Lake Master Fund LP [Lynrock Lake Partners LLC, Its General Partner] | Patent Security Agreement |
| Dec 18, 2023 Reel 66062, frame 303 | CalAmp Corp.; CalAmp Wireless Networks Corporation; Synovia Solutions LLC | The Bank of New York Mellon Trust Company, N.A. | Patent Security Agreement |
| Aug 14, 2024 Reel 68604, frame 284 | The Bank of New York Mellon Trust Company, N.A. | CalAmp Corp.; CalAmp Wireless Networks Corporation; Synovia Solutions LLC | Release of Security Interest |
| Aug 14, 2024 reel/frame not recorded | The Bank of New York Mellon Trust Company, N.A. | CalAmp Corp. | Release of Security Interest |
| Aug 14, 2024 reel/frame not recorded | The Bank of New York Mellon Trust Company, N.A. | CalAmp Wireless Networks Corporation | Release of Security Interest |
| Aug 14, 2024 reel/frame not recorded | The Bank of New York Mellon Trust Company, N.A. | Synovia Solutions LLC | Release of Security Interest |
| Feb 9, 2026 Reel 74944, frame 886 | Lynrock Lake Master Fund LP [Lynrock Lake Partners LLC, Its General Partner] | CalAmp Corp.; CalAmp Wireless Networks Corporation; Synovia Solutions LLC | Release of Security Interest |
| Feb 9, 2026 reel/frame not recorded | Lynrock Lake Master Fund LP [Lynrock Lake Partners LLC, Its General Partner] | CalAmp Corp. | Release of Security Interest |
| Feb 9, 2026 reel/frame not recorded | Lynrock Lake Master Fund LP [Lynrock Lake Partners LLC, Its General Partner] | CalAmp Wireless Networks Corporation | Release of Security Interest |
| Feb 9, 2026 reel/frame not recorded | Lynrock Lake Master Fund LP [Lynrock Lake Partners LLC, Its General Partner] | Synovia Solutions 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 2036
Term ends Jul 8, 2036. Maintenance fees still fall due before then
Citations
30
later US patents cite this one
That is top 10% of utility patents granted in 2018 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.