Stay informed with the latest litigation news. Explore now

Ultra-High Iv Polyester For Extrusion Blow Molding And Method For Its Production - EP2558514B1

EP2558514

DAK AMERICAS
Application Number
EP11717092A
Filing Date
Apr 13, 2011
Status
Revoked
Apr 27, 2024
Grant Date
Dec 26, 2018
External Links
Slate, Register, Google Patents

Bibliography

The patent EP2558514B1 was granted to DAK Americas on Dec 26, 2018 following the initial filing on Apr 13, 2011 under the application number EP11717092A . The current legal status of the patent is Revoked.

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

POLYMETRIXSep 24, 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