The weekly litigation news digest is live. Subscribe now

IP Verse

Installation And Method For Making A Multi-Layer Nonwoven Fabric From At Least One Loose Fibre Web - EP3118361

The patent EP3118361 was granted to Trtzschler on Feb 27, 2019. The application was filed on May 19, 2016 under application number EP16001135A. The patent is currently recorded with a legal status of "Revoked".

EP3118361

TRTZSCHLER
Application Number
EP16001135A
Filing Date
May 19, 2016
Status
Revoked
Nov 17, 2023
Publication Date
Feb 27, 2019
External Links
Slate, Register, Google Patents

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 DateRepresentativeOpposition Status
ANDRITZ KUSTERSNov 21, 2019KLUIN PATENTADMISSIBLE

Patent Citations (5) New

Patent citations refer to prior patents cited during different phases such as opposition or international search.

Citation PhasePublication Number
DESCRIPTIONEP1929080
SEARCHEP2096207
SEARCHWO0163032
SEARCHWO2008074665
SEARCHWO2015049018

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