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IP Verse

System For Consolidating Layers Comprising Fibres To A Nonwoven Web - EP4067548

The patent EP4067548 was granted to Andritz Ksters on Mar 22, 2023. The application was filed on Mar 22, 2022 under application number EP22163578A. The patent is currently recorded with a legal status of "Granted And Under Opposition".

EP4067548

ANDRITZ KSTERS
Application Number
EP22163578A
Filing Date
Mar 22, 2022
Status
Granted And Under Opposition
Feb 17, 2023
Publication Date
Mar 22, 2023
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
TRUTZSCHLER GROUPDec 13, 2023-ADMISSIBLE

Patent Citations (28) New

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

Citation PhasePublication Number
DESCRIPTIONEP3283679
OPPOSITIONDE102008008549
OPPOSITIONDE102009017729
OPPOSITIONDE102013107237
OPPOSITIONDE60030120T
OPPOSITIONDE602004008578T
OPPOSITIONEP1126064
OPPOSITIONEP1929080
OPPOSITIONEP2096207
OPPOSITIONEP3118361
OPPOSITIONEP3283679
OPPOSITIONUS2002157766
OPPOSITIONWO0163032
OPPOSITIONWO02077348
OPPOSITIONWO2004063451
OPPOSITIONWO2004097097
OPPOSITIONWO2005118934
OPPOSITIONWO2008074665
OPPOSITIONWO2008110134
OPPOSITIONWO2015000685
OPPOSITIONWO2015049018
OPPOSITIONWO2016165798
SEARCHDE102008008549
SEARCHDE102013107237
SEARCHEP3283679
SEARCHUS2002157766
SEARCHWO2004063451
SEARCHWO2005118934

Dossier Documents

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    Description

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