| Patent Number | Title | Applicant | Opposition Date |
|---|---|---|---|
| EP3918413 | Method Of Manufacturing A Spectacle Lens, Finished Uncut Spectacle Lens And Semi-Finished Lens Blank | CARL ZEISS VISION INTERNATIONAL GMBH | Mar 7, 2024 |
| EP3019908 | Lens Supply System And Related Methods | ESSILOR INTERNATIONAL | Mar 5, 2024 |
| EP3292447 | System And Method For Compensating Deviations In An Optical Lens Manufacturing Process | ESSILOR INTERNATIONAL | Jul 12, 2023 |
| EP3208737 | Method For Providing A Set Of Data Relative To A Wearer Of An Ophthalmic Equipment And Method For Determining The Ophthalmic Equipment Based On The Set Of Data | ESSILOR INTERNATIONAL | Mar 21, 2023 |
| EP3722774 | Method And Devices For Determining The Position And / Or Orientation Of A Spectacle Lens On A Holder | CARL ZEISS VISION INTERNATIONAL GMBH | Jun 29, 2022 |
| EP3574371 | Computer-Implemented Method For Determining Centration Parameters | CARL ZEISS AG | Dec 23, 2021 |
| EP3574370 | Computer-Implemented Method For Determining A Representation Of A Rim Of A Spectacles Frame Or A Representation Of The Edges Of The Spectacle Lenses | CARL ZEISS AG | Mar 17, 2021 |
| EP3542211 | Method And Device And Computer Program For Determining A Representation Of A Spectacle Lens Edge | CARL ZEISS AG | Jan 11, 2021 |
| EP3526641 | Reduced Distortion Spectacle Lens | CARL ZEISS VISION INTERNATIONAL GMBH | Dec 18, 2020 |
| EP2992393 | Calculation System For Manufacturing An Ophthalmic Lens | ESSILOR INTERNATIONAL | Jun 10, 2020 |
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