Maintenance fees coming due
2 maintenance fees come due in the 12 months from Nov 14, 2026, the next on Nov 16, 2026. Unpaid by May 17, 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 11,652,916 | Screen Interface for a Mobile Device Apparatus In force Fee due Nov 16, 2026 Lapses if unpaid May 17, 2027 · High confidence | W74 Technology, LLC | In force | Nov 16, 2026 | May 17, 2027 | High confidence | |
| US 10,440,169 | Screen Interface for a Mobile Device Apparatus In force Fee due Apr 8, 2027 Lapses if unpaid Oct 8, 2027 · High confidence | W74 Technology, LLC | In force | Apr 8, 2027 | Oct 8, 2027 | High confidence |
2 of 2 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.