EP3051276

NIKON CORPORATION
Application Number
EP14850023A
Filing Date
Sep 26, 2014
Status
Granted And Under Opposition
Feb 26, 2021
Grant Date
Mar 31, 2021
External Links
Slate, Register

Biblio Summary

The patent EP3051276B1 was granted on Mar 31, 2021 by Nikon Corporation The patent is currently Granted And Under Opposition.

The table below shows 2 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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LEICA MICROSYSTEMS CMS GMBHDec 29, 2021ADMISSIBLE
CARL ZEISS MICROSCOPY GMBHDec 28, 2021ADMISSIBLE

The table below shows the patents of Nikon Corporation that have been opposed by other companies.

Patent NumberTitleGrant DateOpposition Count
EP3151053Focusing Device, Microscope Device, Focusing Method, And Control ProgramNov 29, 20231
EP2034349Observing Apparatus And Observing MethodJul 19, 20231
EP1956360Observing DeviceDec 2, 20201