IP Verse

Sealing Corner And Sealing Set - EP2774516

The patent EP2774516 was granted to Poresta Systems on Apr 25, 2018. The application was originally filed on Mar 5, 2014 under application number EP14157814A. The patent is currently recorded with a legal status of "Opposition Rejected".

EP2774516

PORESTA SYSTEMS
Application Number
EP14157814A
Filing Date
Mar 5, 2014
Status
Opposition Rejected
Oct 22, 2021
Grant Date
Apr 25, 2018
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

FRANZ KALDEWEIJan 22, 2019ANDREJEWSKI HONKE PATENT UND RECHTSANWALTE PARTNERSCHAFT MBB -

Patent Citations (12) New

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

Citation PhasePublication NumberPublication Link
DESCRIPTIONDE10031214
DESCRIPTIONDE29521668U
DESCRIPTIONDE29905152U
OPPOSITIONAT510126
OPPOSITIONCH704155
OPPOSITIONDE8715121U
OPPOSITIONDE9313654U
OPPOSITIONEP1038485
SEARCHCH704155
SEARCHDE202010012382U
SEARCHEP0281403
SEARCHWO2010129043

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