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IP Verse

Mantle Hose - EP3175977

The patent EP3175977 was granted to Contitech Schlauch on Oct 8, 2025. The application was filed on Aug 29, 2016 under application number EP16186064A. The patent is currently recorded with a legal status of "Patent Maintained As Amended".

EP3175977

CONTITECH SCHLAUCH
Application Number
EP16186064A
Filing Date
Aug 29, 2016
Status
Patent Maintained As Amended
Sep 5, 2025
Publication Date
Oct 8, 2025
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
VERITASSep 27, 2021PATENTSHIP PATENTANWALTSGESELLSCHAFTADMISSIBLE

Patent Citations (29) New

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

Citation PhasePublication Number
DESCRIPTIONEP0202436
DESCRIPTIONWO2014019796
OPPOSITIONDE102004037088
OPPOSITIONDE102006023459
OPPOSITIONDE102014104891
OPPOSITIONDE10300672
OPPOSITIONDE10329857
OPPOSITIONDE19953319
OPPOSITIONDE3042617
OPPOSITIONDE602004012474T
OPPOSITIONEP0661490
OPPOSITIONEP1329660
OPPOSITIONEP1712825
OPPOSITIONEP1878961
OPPOSITIONEP1929193
OPPOSITIONEP2059711
OPPOSITIONEP2184524
OPPOSITIONEP2252821
OPPOSITIONEP2532935
OPPOSITIONJP2015520826
OPPOSITIONJP4419164B
OPPOSITIONUS5829483
OPPOSITIONWO2011012347
OPPOSITIONWO2012006998
OPPOSITIONWO2014019796
SEARCHEP1130303
SEARCHUS2003155028
SEARCHUS2015337996
SEARCHWO2014019796

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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