IP Verse

Producing Cut Surfaces In A Transparent Material By Means Of Optical Radiation

EP2768447

CARL ZEISS AG
Application Number
EP12781061A
Filing Date
Oct 22, 2012
Status
Patent Maintained As Amended
Aug 14, 2020
Grant Date
Sep 16, 2020
External Links
Slate, Register

Biblio Summary

The patent EP2768447B2 was granted on Sep 16, 2020 by Carl Zeiss Ag The patent is currently Patent Maintained As Amended.

Oppositions Filed by other Companies on the Patent

The table below shows 1 patent oppositions filed on the patent at EPO, listing each opposing company and filing date. Tracking these filings indicates that the applicant is active in this industry, while opposing companies may be signaling their own interest in competing within the same space. These disputes are essential for insights into competitor actions, patent strategy and emerging technological trends.

CompanyOpposition DateOpposition Status

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JOHNSON & JOHNSON SURGICAL VISION, INC.Dec 21, 2018 N.A.

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EP3574371Computer-Implemented Method For Determining Centration ParametersMar 24, 20211
EP3574370Computer-Implemented Method For Determining A Representation Of A Rim Of A Spectacles Frame Or A Representation Of The Edges Of The Spectacle LensesJun 17, 20202

Dossier Documents of the Patent

The documents dossier of the patent at EPO including all essential records in the patent's lifecycle, from filing to grant to oppositions.

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