3 pending office actions
| App # | Title | Examiner | Art Unit | Status | Filed |
|---|---|---|---|---|---|
| 18689559 | OPTICAL FILTER AND LIGHTING UNIT COMPRISING THE SAME | PENG, CHARLIE YU | 2874 | Non-Final OA | Mar 06, 2024 |
| 18259604 | OPTICAL FILTER AND LIGHTING DEVICE TO REPRODUCE THE LIGHT OF THE SKY AND THE SUN COMPRISING THE SAME | MEDICH, ANGELA MARGOT | 2871 | Non-Final OA | Jun 28, 2023 |
| 17916714 | CHROMATIC EFFECT LIGHT REFLECTIVE UNIT | CHAPEL, DEREK S | 2872 | Non-Final OA | Oct 03, 2022 |
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