Maintenance fees coming due
Lextar Electronics Corporation
1 maintenance fee comes due on Aug 25, 2027, in the 12 months from Nov 15, 2026. Unpaid by Feb 25, 2028, 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 10,573,683 | Light-Emitting Diode Chip In force Fee due Aug 25, 2027 Lapses if unpaid Feb 25, 2028 · High confidence | Lextar Electronics Corporation | In force | Aug 25, 2027 | Feb 25, 2028 | High confidence |
1 of 1 patent 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.