Maintenance fees coming due
82 maintenance fees come due in the 12 months from Nov 14, 2026, the next on Dec 6, 2026. Unpaid by Jun 7, 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 11,670,274 | Noise Cancellation For Aerial Vehicle In force Fee due Dec 6, 2026 Lapses if unpaid Jun 7, 2027 · High confidence | Skydio, Inc. | In force | Dec 6, 2026 | Jun 7, 2027 | High confidence | |
| US 10,315,757 | Propeller Blade Beta Twist In force Fee due Dec 11, 2026 Lapses if unpaid Jun 11, 2027 · High confidence | Skydio, Inc. | In force | Dec 11, 2026 | Jun 11, 2027 | High confidence | |
| US 10,317,915 | Autonomous Tracking Based On Radius In force Fee due Dec 11, 2026 Lapses if unpaid Jun 11, 2027 · High confidence | Skydio, Inc. | In force | Dec 11, 2026 | Jun 11, 2027 | High confidence | |
| US 11,673,665 | Variable Condition Motor Controller In force Fee due Dec 13, 2026 Lapses if unpaid Jun 14, 2027 · Medium confidence | Skydio, Inc. | In force | Dec 13, 2026 | Jun 14, 2027 | Medium confidence | |
| US 10,336,451 | Coupling Assembly for a Removable Propeller In force Fee due Jan 2, 2027 Lapses if unpaid Jul 2, 2027 · High confidence | Skydio, Inc. | In force | Jan 2, 2027 | Jul 2, 2027 | High confidence | |
| US 11,703,864 | Scanning Structures via Unmanned Aerial Vehicles In force Fee due Jan 18, 2027 Lapses if unpaid Jul 19, 2027 · High confidence | Skydio, Inc. | In force | Jan 18, 2027 | Jul 19, 2027 | High confidence | |
| US 11,704,852 | Aerial Vehicle Map Determination In force Fee due Jan 18, 2027 Lapses if unpaid Jul 19, 2027 · High confidence | Skydio, Inc. | In force | Jan 18, 2027 | Jul 19, 2027 | High confidence | |
| US 11,705,010 | Pre-Emptive Generation of Autonomous Unmanned Aerial Vehicle Inspections According to Monitored Sensor Events In force Fee due Jan 18, 2027 Lapses if unpaid Jul 19, 2027 · High confidence | Skydio, Inc. | In force | Jan 18, 2027 | Jul 19, 2027 | High confidence | |
| US 10,362,228 | Fast Attitude Error Correction In force Fee due Jan 23, 2027 Lapses if unpaid Jul 23, 2027 · High confidence | Skydio, Inc. | In force | Jan 23, 2027 | Jul 23, 2027 | High confidence | |
| US 11,709,491 | Dynamically Adjusting UAV Flight Operations Based on Radio Frequency Signal Data In force Fee due Jan 25, 2027 Lapses if unpaid Jul 26, 2027 · High confidence | Skydio, Inc. | In force | Jan 25, 2027 | Jul 26, 2027 | High confidence | |
| 72 more maintenance fees coming due in the 12 months from Nov 14, 2026 · Pro | |||||||
10 of 82 patents shown. Soonest fee due date first, then patent number.
Pro members see every patent with a maintenance fee coming due: number, title, status, the due date, and the date it lapses if the fee goes unpaid through the grace period.
Computed patent terms end on the dates shown. Related patents and pending applications may cover overlapping subject matter.