IP Verse

System And Method For Consolidating Layers Comprising Fibres To A Nonwoven Web

Patent No. EP4067549 (titled "System And Method For Consolidating Layers Comprising Fibres To A Nonwoven Web") was filed by Andritz Ksters on Mar 22, 2022. The application was issued on Jan 25, 2023.

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
TRUTZSCHLER GROUPOct 10, 2023-

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

EP4067549

ANDRITZ KSTERS
Application Number
EP22163582A
Filing Date
Mar 22, 2022
Status
Granted And Under Opposition
Dec 23, 2022
Publication Date
Jan 25, 2023
External Links
Slate, Register , Google Patents