Maintenance fees coming due
1 maintenance fee comes due on Sep 12, 2027, in the 12 months from Nov 14, 2026. Unpaid by Mar 13, 2028, 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 11,928,310 | Vehicle Systems And Interfaces And Related Methods In force Fee due Sep 12, 2027 Lapses if unpaid Mar 13, 2028 · High confidence | Trip Lab, Inc. | In force | Sep 12, 2027 | Mar 13, 2028 | High confidence |
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Computed patent terms end on the dates shown. Related patents and pending applications may cover overlapping subject matter.