The weekly litigation news digest is live. Subscribe now

IP Verse

Method For Producing Fiber Webs And Production Line For Producing Fiber Webs - EP2876206

The patent EP2876206 was granted to Valmet on Mar 1, 2023. The application was originally filed on Nov 21, 2013 under application number EP13193865A. The patent is currently recorded with a legal status of "Patent Maintained As Amended".

EP2876206

VALMET
Application Number
EP13193865A
Filing Date
Nov 21, 2013
Status
Patent Maintained As Amended
Jan 27, 2023
Publication Date
Mar 1, 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

Get instant alerts for new oppositions and patent status changes

ANDRITZ KUSTERSJun 27, 2019HENSELERADMISSIBLE

Patent Citations (28) New

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

Citation PhasePublication Number
DESCRIPTIONDE102005053968
DESCRIPTIONEP1196249
DESCRIPTIONEP1425469
DESCRIPTIONEP2220293
DESCRIPTIONUS4738197
DESCRIPTIONUS6207020
OPPOSITIONDE102005031444
OPPOSITIONDE3241117
OPPOSITIONDE3815463
OPPOSITIONDE69915647T
OPPOSITIONEP2119826
OPPOSITIONUS3948721
OPPOSITIONUS4646540
OPPOSITIONUS4738197
OPPOSITIONUS5045342
OPPOSITIONUS5377428
OPPOSITIONUS6207020
OPPOSITIONWO0017446
OPPOSITIONWO0052266
OPPOSITIONWO0151709
SEARCHUS4646540
SEARCHUS4738197
SEARCHUS5045342
SEARCHUS5377428
SEARCHUS6207020
SEARCHWO0017446
SEARCHWO0052266
SEARCHWO0151709

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