EP3573934

CORNING INCORPORATED
Application Number
EP18703181A
Filing Date
Jan 23, 2018
Status
Granted And Under Opposition
Oct 1, 2021
Grant Date
Nov 3, 2021
External Links
Slate, Register

Biblio Summary

The patent EP3573934B1 was granted on Nov 3, 2021 by Corning Incorporated The patent is currently Granted And Under Opposition.

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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KRONTHALER, WOLFGANGAug 2, 2022ADMISSIBLE

The table below shows the patents of Corning Incorporated that have been opposed by other companies.

Patent NumberTitleGrant DateOpposition Count
EP3274308High Strength, Scratch Resistant And Transparent Glass-Based MaterialsAug 16, 20231
EP3138822Fining Agents For Silicate GlassesJul 26, 20231
EP3319911Methods Of Continuous Fabrication Of Holes In Flexible Substrate Sheets And Products Relating To The SameApr 19, 20231