IP Verse

Exhaust Gas Aftertreatment Device - EP2568140B1

PatentPatent Analysis

EP2568140

CUMMINS EMISSION SOLUTIONS
Application Number
EP12184135A
Filing Date
Sep 12, 2012
Status
Opposition Rejected
Feb 7, 2020
Grant Date
Apr 5, 2017
External Links
Slate, Register, Google Patents

Bibliography

The patent EP2568140B1 was granted to Cummins Emission Solutions on Apr 5, 2017 following the initial filing on Sep 12, 2012 under the application number EP12184135A . The current legal status of the patent is Opposition Rejected.

AI Generated Summary New

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 DateOpposition Status

Get instant alerts for new oppositions and patent status changes

TENNECOJan 4, 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