IP Verse

Recycling-Friendly Packaging Laminate With Improved Thermal Stability During Sealing

Patent No. EP3600889 (titled "Recycling-Friendly Packaging Laminate With Improved Thermal Stability During Sealing") was filed by Constantia Pirk on Jun 19, 2019. The application was issued on Oct 28, 2020.

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
AMCOR FLEXIBLES NORTH AMERICAJul 27, 2021VOSSIUS & PARTNER PATENTANWALTE RECHTSANWALTE MBB

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

EP3600889

CONSTANTIA PIRK
Application Number
EP19732350A
Filing Date
Jun 19, 2019
Status
Granted And Under Opposition
Sep 25, 2020
Publication Date
Oct 28, 2020
External Links
Slate, EP3600889B1, Google Patents