IP Verse

Friction Material - EP2944843

The patent EP2944843 was granted to ITT Italia on Mar 10, 2021. The application was originally filed on May 12, 2015 under application number EP15167447A. The patent is currently recorded with a legal status of "Patent Maintained As Amended".

EP2944843

ITT ITALIA
Application Number
EP15167447A
Filing Date
May 12, 2015
Status
Patent Maintained As Amended
Feb 5, 2021
Grant Date
Mar 10, 2021
External Links
Slate, Register, Google Patents

Patent Summary

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 DateRepresentativeOpposition Status

Get instant alerts for new oppositions and patent status changes

VRI VERBAND DER REIBBELAGINDUSTRIE EVJan 4, 2019IPSILON BENELUXWITHDRAWN

Patent Citations (12) New

Patent citations refer to prior patents cited during different phases such as opposition or international search.

Citation PhasePublication NumberPublication Link
DESCRIPTIONEP0151185
DESCRIPTIONUS8536244
OPPOSITIONEP0151185
OPPOSITIONJP2011148675
OPPOSITIONUS2014202805
OPPOSITIONUS4415363
OPPOSITIONUS8536244
OPPOSITIONWO2011049576
OPPOSITIONWO2012169545
OPPOSITIONWO2014024152
SEARCHEP1920168
SEARCHUS2010331447

Download Citation Report

Get a free citation report including examiner, opposition, and international search citations.

Get Citation Report

Dossier Documents

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

  • Date

    Description

  • Get instant alerts for new documents