IP Verse

Flat Article Assembly

Patent No. EP4187039 (titled "Flat Article Assembly") was filed by Gluetex on Nov 26, 2021. The application was issued on Sep 25, 2024.

Patent Summary

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Patent Oppositions (2)

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
GHOSTJun 25, 2025LIPPERT STACHOW PATENTANWALTE RECHTSANWALTE PARTMBB
WEINORJun 23, 2025KUTZENBERGER 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

EP4187039

GLUETEX
Application Number
EP21210651A
Filing Date
Nov 26, 2021
Status
Granted And Under Opposition
Aug 22, 2024
Publication Date
Sep 25, 2024
External Links
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