IP Verse

Improved Nylon Resins And Process - EP2464679

EP2464679

INVISTA
Application Number
EP10808558A
Filing Date
Aug 6, 2010
Status
Opposition Rejected
Jul 17, 2020
Grant Date
Apr 4, 2018
External Links
Slate, Register, Google Patents
Similar Patents facing opposition
EP2398712B1

Bibliography

The patent EP2464679B1 was granted to Invista on Apr 4, 2018 following the initial filing on Aug 6, 2010 under the application number EP10808558A . The current legal status of the patent is Opposition Rejected.

Patent Summary

Patent Family New

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 DateOpposition Status

Get instant alerts for new oppositions and patent status changes

RHODIA OPERATIONSJan 3, 2019ADMISSIBLE

Dossier Documents

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