IP Verse

Method For Making Paperboard Cups Coated With Biodegradable Glaze

Patent No. EP3456528 (titled "Method For Making Paperboard Cups Coated With Biodegradable Glaze") was filed by CEE Compagnie Europenne DES Emballages Robert Schisler on Sep 19, 2018. The application was issued on Jul 27, 2022.

Patent Summary

Patent Family

Patent Family

Patent Oppositions

Patent oppositions filed by competitors challenge the validity of a granted patent. These oppositions are typically based on claims of prior art, lack of novelty, or non-obviousness. They are a key part of the process for determining a patent's strength and enforceability.

CompanyOpposition DateRepresentative
HUHTAMAKI OYJApr 25, 2023KUTZENBERGER WOLFF & PARTNER

Dossier Documents

The dossier documents provide a comprehensive record of the patent's prosecution history - including filings, correspondence, and decisions made by patent offices - and are crucial for understanding the patent's legal journey and any challenges it may have faced during examination.

  • Date

    Description

  • Get instant alerts for new documents

EP3456528

CEE COMPAGNIE EUROPENNE DES EMBALLAGES ROBERT SCHISLER
Application Number
EP18195504A
Filing Date
Sep 19, 2018
Status
Revoked
Jun 6, 2025
Publication Date
Jul 27, 2022
External Links
Slate, Register , Google Patents