IP Verse

Process For Pretreating Reclaimed Cotton Fibres To Be Used In The Production Of Moulded Bodies From Regenerated Cellulose

PatentPatent Analysis

EP3074555

LENZING
Application Number
EP14828434A
Filing Date
Nov 18, 2014
Status
Granted And Under Opposition
Feb 22, 2019
Grant Date
Sep 11, 2019
External Links
Slate, Register, Google Patents
Similar Patents facing opposition
EP3980596B1
EP4101976B1
EP3762525B1

Bibliography

The patent EP3074555B9 was granted to Lenzing on Sep 11, 2019 following the initial filing on Nov 18, 2014 under the application number EP14828434A . The current legal status of the patent is Granted And Under Opposition.

AI Generated Summary New

Patent Family

Patent Family

Patent Oppositions filed by Competitors

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 DateOpposition Status

Get instant alerts for new oppositions and patent status changes

AWA SWEDENDec 23, 2019ADMISSIBLE

Dossier Documents of the Patent

The dossier documents provide a comprehensive record of the patent’s prosecution history, including filings, correspondence, and decisions made by patent offices. These documents are crucial for understanding the patent’s legal journey and any challenges it may have faced during examination. It also includes the oppositions documents filed against the patent.

  • Date

    Description

  • Get instant alerts for new documents