Also listed on RCS Technology, LLC, an earlier holder on the record. The recorded assignments below show how it moved.
Collateral for a security interest recorded May 15, 2024 (U.S. Bank National Association).
Term ends Jun 18, 2038 · High confidence
20-year base term ends Mar 29, 2038
Held by Universal Electronics Inc.
Filed Jan 21, 2020 as application 16/747,638 · Granted Mar 1, 2022
Base term plus 81 days of patent term adjustment (USPTO delay)
Today
2018
2038
Clock starts
Mar 29, 2018
Mar 29, 2018
Term ends
Jun 18, 2038
Jun 18, 2038
Granted
Mar 1, 2022
Mar 1, 2022
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
81
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.
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 runs 81 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 29, 2018, when application 15/940,470, the earliest non-provisional in its chain, was filed (this one was filed Jan 21, 2020) | Mar 29, 2038 | High confidence |
| Continuity chain | Every parent in the chain resolved | no change | High confidence |
| Patent term adjustment | +81 days, USPTO patent term adjustment record | Jun 18, 2038 | 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 | Jun 18, 2038 | High confidence |
This family
| US 10,539,336 | In force Apr 2038 | Apr 2038 |
| Application PCT/US2019/023705 | PCT application no patent term | no patent term |
| US 11,262,094 | this patent Jun 2038 | Jun 2038 |
| US 11,788,756 | In force Mar 2038 | Mar 2038 |
| Application 18/469,098 | 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 |
|---|---|---|---|
| Jan 21, 2020 Reel 51564, frame 549 | Hoffman, Michael | RCS Technology, LLC | Assignment of Assignor's Interest |
| Jul 12, 2022 Reel 60482, frame 23 | RCS Technology, LLC | Universal Electronics Inc. | Assignment of Assignor's Interest |
| May 15, 2024 Reel 67417, frame 402 | Universal Electronics Inc. | U.S. Bank National Association | 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
Jun 2038
Term ends Jun 18, 2038. Maintenance fees still fall due before then
Note
The 81 days of patent term adjustment (USPTO delay) are read from the USPTO record, not recalculated by us
Citations
1
later US patent cites this one
That is below the median of utility 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.