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IP Verse

Device For Sealing An Opening Through A Body Part Of A Vehicle - EP3659901

The patent EP3659901 was granted to Adhex on Jun 30, 2021. The application was filed on Nov 22, 2019 under application number EP19211051A. The patent is currently recorded with a legal status of "Opposition Rejected".

EP3659901

ADHEX
Application Number
EP19211051A
Filing Date
Nov 22, 2019
Status
Opposition Rejected
Aug 22, 2025
Publication Date
Jun 30, 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
SOFITECMar 29, 2022DELAVEAUWITHDRAWN

Patent Citations (11) New

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

Citation PhasePublication Number
OPPOSITIONEP0302702
OPPOSITIONEP3659901
OPPOSITIONFR2105169
OPPOSITIONFR2849638
OPPOSITIONJP2001226509
OPPOSITIONJP2006182345
OPPOSITIONUS5242750
SEARCHDE1942761
SEARCHWO0005320
SEARCHWO2004011320
SEARCHWO8302102

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.

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    Description

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