Maintenance fees coming due
3 maintenance fees come due in the 12 months from Nov 15, 2026, the next on Feb 8, 2027. Unpaid by Aug 9, 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 11,723,235 | Display Panel with Opening Adjusting Layer In force Fee due Feb 8, 2027 Lapses if unpaid Aug 9, 2027 · High confidence | Joled Inc. | In force | Feb 8, 2027 | Aug 9, 2027 | High confidence | |
| US 11,751,451 | Display Device Having Multiple Protective Films and Wiring Layer In force Fee due Mar 5, 2027 Lapses if unpaid Sep 7, 2027 · High confidence | Joled Inc. | In force | Mar 5, 2027 | Sep 7, 2027 | High confidence | |
| US 9,262,959 | El Display Device In force Fee due Aug 16, 2027 Lapses if unpaid Feb 16, 2028 · High confidence | Joled Inc. | In force | Aug 16, 2027 | Feb 16, 2028 | High confidence |
3 of 3 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.