IP Verse

Compostable Paperboard With Oil, Grease, And Moisture Resistance

EP3497282

WESTROCK MWV, LLC
Application Number
EP17751962A
Filing Date
Aug 4, 2017
Status
Granted And Under Opposition
Dec 8, 2023
Grant Date
Jan 10, 2024
External Links
Slate, Register

Biblio Summary

The patent EP3497282B1 was granted on Jan 10, 2024 by Westrock Mwv, Llc The patent is currently Granted And Under Opposition.

Oppositions Filed by other Companies on the Patent

The table below shows 3 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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KEMIRA OYJOct 10, 2024ADMISSIBLE
METSA BOARD OYJOct 9, 2024ADMISSIBLE
HIGHTONE MANAGEMENT LIMITEDAug 30, 2024ADMISSIBLE

More Opposed Patents of Westrock Mwv, Llc

The table below shows the patents of Westrock Mwv, Llc that have been opposed by other companies.

Patent NumberTitleGrant DateOpposition Count
EP3784833Heat-Sealable Paperboard Structures And Associated Paperboard-Based ContainersJan 24, 20242
EP3807088Coated Paperboard And A Tray Made TherefromJan 24, 20241
EP3497283Oil, Grease, And Moisture Resistant PaperboardAug 3, 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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