IP Verse

Printing Material Container

EP3744529

SEIKO EPSON CORPORATION
Application Number
EP20182047A
Filing Date
Dec 22, 2006
Status
Granted And Under Opposition
Mar 11, 2022
Grant Date
Apr 13, 2022
External Links
Slate, Register

Biblio Summary

The patent EP3744529B1 was granted on Apr 13, 2022 by Seiko Epson Corporation The patent is currently Granted And Under Opposition.

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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ZHUHAI NINESTAR MANAGEMENT CO., LTD.Jan 11, 2023ADMISSIBLE

More Opposed Patents of Seiko Epson Corporation

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

Patent NumberTitleGrant DateOpposition Count
EP3885413Radiation Curable Ink Jet Composition And Ink Jet MethodSep 27, 20231
EP4063132Printing Material Container, And Use Of Printing Material ContainerSep 20, 20231
EP2599842Light-Curable Ink Composition For Ink Jet Recording And Ink Jet Recording Method Using The SameAug 17, 20221

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.

  • Date

    Description

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