IP Verse

Pressurised Air Supply Device With Two Air Drying Cartridges - EP2407231

EP2407231

HALDEX AKTIEBOLAG
Application Number
EP11171179A
Filing Date
Jun 23, 2011
Status
Granted And Under Opposition
Sep 29, 2017
Grant Date
Nov 1, 2017
External Links
Slate, Register, Google Patents
Similar Patents facing opposition
EP4028295B1
EP3808619B1
EP3749558B1

Bibliography

The patent EP2407231B1 was granted to Haldex Aktiebolag on Nov 1, 2017 following the initial filing on Jun 23, 2011 under the application number EP11171179A . The current legal status of the patent is Granted And Under Opposition.

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

KNORR BREMSE SYSTEME FUR NUTZFAHRZEUGEJul 31, 2018 -

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