Maintenance fees coming due
41 maintenance fees come due in the 12 months from Nov 15, 2026, the next on Nov 26, 2026. Unpaid by May 26, 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 9,039,079 | Children's Tray with Placement Indicator In force Fee due Nov 26, 2026 Lapses if unpaid May 26, 2027 · High confidence | Mattel, Inc. | In force | Nov 26, 2026 | May 26, 2027 | High confidence | |
| US 9,050,994 | Toy Vehicle Raceway and Rolling Cart In force Fee due Dec 9, 2026 Lapses if unpaid Jun 9, 2027 · High confidence | Mattel, Inc. | In force | Dec 9, 2026 | Jun 9, 2027 | High confidence | |
| US 10,315,123 | Convertible Toy Vehicle Playset In force Fee due Dec 11, 2026 Lapses if unpaid Jun 11, 2027 · High confidence | Mattel, Inc. | In force | Dec 11, 2026 | Jun 11, 2027 | High confidence | |
| US 9,056,258 | Toy Figures In force Fee due Dec 16, 2026 Lapses if unpaid Jun 16, 2027 · High confidence | Mattel, Inc. | In force | Dec 16, 2026 | Jun 16, 2027 | High confidence | |
| US 9,061,217 | Projectile Launcher In force Fee due Dec 23, 2026 Lapses if unpaid Jun 23, 2027 · High confidence | Mattel, Inc. | In force | Dec 23, 2026 | Jun 23, 2027 | High confidence | |
| US 11,684,178 | Reconfigurable Infant Support Structure In force Fee due Dec 27, 2026 Lapses if unpaid Jun 28, 2027 · High confidence | Mattel, Inc. | In force | Dec 27, 2026 | Jun 28, 2027 | High confidence | |
| US 10,350,505 | Toy with an Illuminable Movable Portion In force Fee due Jan 16, 2027 Lapses if unpaid Jul 16, 2027 · High confidence | Mattel, Inc. | In force | Jan 16, 2027 | Jul 16, 2027 | High confidence | |
| US 10,363,491 | Modular Toy Vehicle with Drive Mechanism In force Fee due Jan 30, 2027 Lapses if unpaid Jul 30, 2027 · High confidence | Mattel, Inc. | In force | Jan 30, 2027 | Jul 30, 2027 | High confidence | |
| US 10,369,486 | Toy Vehicle Launcher In force Fee due Feb 6, 2027 Lapses if unpaid Aug 6, 2027 · High confidence | Mattel, Inc. | In force | Feb 6, 2027 | Aug 6, 2027 | High confidence | |
| US 9,101,846 | Doll with Reconfigurable Garment Portion In force Fee due Feb 11, 2027 Lapses if unpaid Aug 11, 2027 · High confidence | Mattel, Inc. | In force | Feb 11, 2027 | Aug 11, 2027 | High confidence | |
| 31 more maintenance fees coming due in the 12 months from Nov 15, 2026 · Pro | |||||||
10 of 41 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.