Maintenance fees coming due
17 maintenance fees come due in the 12 months from Nov 14, 2026, the next on Nov 30, 2026. Unpaid by Jun 1, 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 11,663,433 | Metal-Doped Epoxy Resin Transaction Card and Process for Manufacture In force Fee due Nov 30, 2026 Lapses if unpaid Jun 1, 2027 · High confidence | Composecure, LLC | In force | Nov 30, 2026 | Jun 1, 2027 | High confidence | |
| US 10,311,346 | Durable Card In force Fee due Dec 4, 2026 Lapses if unpaid Jun 4, 2027 · High confidence | Composecure, LLC | In force | Dec 4, 2026 | Jun 4, 2027 | High confidence | |
| US 11,669,708 | Metal, Ceramic, or Ceramic-Coated Transaction Card with Window or Window Pattern and Optional Backlighting In force Fee due Dec 6, 2026 Lapses if unpaid Jun 7, 2027 · High confidence | Composecure, LLC | In force | Dec 6, 2026 | Jun 7, 2027 | High confidence | |
| US 10,318,859 | Dual Interface Metal Smart Card with Booster Antenna In force Fee due Dec 11, 2026 Lapses if unpaid Jun 11, 2027 · Medium confidence | Composecure, LLC | In force | Dec 11, 2026 | Jun 11, 2027 | Medium confidence | |
| US 10,332,846 | Foil Composite Card In force Fee due Dec 25, 2026 Lapses if unpaid Jun 25, 2027 · High confidence | Composecure, LLC | In force | Dec 25, 2026 | Jun 25, 2027 | High confidence | |
| US 11,710,024 | Di Capacitive Embedded Metal Card In force Fee due Jan 25, 2027 Lapses if unpaid Jul 26, 2027 · High confidence | Composecure, LLC | In force | Jan 25, 2027 | Jul 26, 2027 | High confidence | |
| US 10,373,920 | Foil Composite Card In force Fee due Feb 6, 2027 Lapses if unpaid Aug 6, 2027 · High confidence | Composecure, LLC | In force | Feb 6, 2027 | Aug 6, 2027 | High confidence | |
| US 10,395,153 | Durable Card In force Fee due Feb 27, 2027 Lapses if unpaid Aug 27, 2027 · High confidence | Composecure, LLC | In force | Feb 27, 2027 | Aug 27, 2027 | High confidence | |
| US 10,406,734 | Overmolded Electronic Components for Transaction Cards and Methods of Making Thereof In force Fee due Mar 10, 2027 Lapses if unpaid Sep 10, 2027 · Medium confidence | Composecure, LLC | In force | Mar 10, 2027 | Sep 10, 2027 | Medium confidence | |
| US 10,452,967 | Cards with Special Texture and Color In force Fee due Apr 22, 2027 Lapses if unpaid Oct 22, 2027 · High confidence | Composecure, LLC | In force | Apr 22, 2027 | Oct 22, 2027 | High confidence | |
| 7 more maintenance fees coming due in the 12 months from Nov 14, 2026 · Pro | |||||||
10 of 17 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.