Maintenance fees coming due
4 maintenance fees come due in the 12 months from Nov 14, 2026, the next on Jul 23, 2027. Unpaid by Jan 24, 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 11,881,151 | Method for Producing an Image by a Display and Recording Said Image by a Camera In force Fee due Jul 23, 2027 Lapses if unpaid Jan 24, 2028 · High confidence | Stereyo B.V. | In force | Jul 23, 2027 | Jan 24, 2028 | High confidence | |
| US 11,924,560 | Methods for Improved Camera View in Studio Applications In force Fee due Sep 5, 2027 Lapses if unpaid Mar 6, 2028 · High confidence | Stereyo B.V. | In force | Sep 5, 2027 | Mar 6, 2028 | High confidence | |
| US 11,948,501 | Color Correction System, Method, and Display Device In force Fee due Oct 2, 2027 Lapses if unpaid Apr 3, 2028 · High confidence | Stereyo B.V. | In force | Oct 2, 2027 | Apr 3, 2028 | High confidence | |
| US 11,948,506 | Color Calibration Method for a Real-Time Deformable and Transparent Display In force Fee due Oct 2, 2027 Lapses if unpaid Apr 3, 2028 · High confidence | Stereyo B.V. | In force | Oct 2, 2027 | Apr 3, 2028 | High confidence |
4 of 4 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.