Maintenance fees coming due
6 maintenance fees come due in the 12 months from Nov 14, 2026, the next on Nov 28, 2026. Unpaid by May 28, 2027, that one lapses early.
A maintenance fee does not end a patent on its due date. It falls due at 3.5, 7.5
and 11.5 years from grant, and the patent lapses only if the fee is still unpaid at the end of the
six month grace period that follows.
| Patent | Title | Holder | Status | Fee due | Lapses if unpaid | Expires | Confidence |
|---|---|---|---|---|---|---|---|
| US 10,304,027 | Trip Scheduling System In force Fee due Nov 28, 2026 Lapses if unpaid May 28, 2027 · High confidence | Driverdo LLC | In force | Nov 28, 2026 | May 28, 2027 | High confidence | |
| US 11,694,151 | Trip Scheduling System In force Fee due Jan 4, 2027 Lapses if unpaid Jul 6, 2027 · High confidence | Driverdo LLC | In force | Jan 4, 2027 | Jul 6, 2027 | High confidence | |
| US 11,726,738 | Electronic Wearable Device for Displaying Information In force Fee due Feb 15, 2027 Lapses if unpaid Aug 16, 2027 · High confidence | Driverdo LLC | In force | Feb 15, 2027 | Aug 16, 2027 | High confidence | |
| US 10,518,720 | Digital Vehicle Tag and Method of Integration in Vehicle Allocation System In force Fee due Jun 30, 2027 Lapses if unpaid Jan 3, 2028 · High confidence | Driverdo LLC | In force | Jun 30, 2027 | Jan 3, 2028 | High confidence | |
| US 11,938,872 | Digital Vehicle Tag and Method of Integration in Vehicle Allocation System In force Fee due Sep 26, 2027 Lapses if unpaid Mar 27, 2028 · Medium confidence | Driverdo LLC | In force | Sep 26, 2027 | Mar 27, 2028 | Medium confidence | |
| US 11,941,574 | Trip Scheduling System In force Fee due Sep 26, 2027 Lapses if unpaid Mar 27, 2028 · High confidence | Driverdo LLC | In force | Sep 26, 2027 | Mar 27, 2028 | High confidence |
6 of 6 patents shown. Soonest fee due date first, then patent number.
Computed patent terms end on the dates shown. Related patents and pending applications may cover overlapping subject matter.