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IP Verse

Air Treatment Device And Method Of Operating Said Device - EP3404338

The patent EP3404338 was granted to Schilling Engineering on Apr 3, 2024. The application was filed on May 18, 2018 under application number EP18173082A. The patent is currently recorded with a legal status of "Patent Maintained As Amended".

EP3404338

SCHILLING ENGINEERING
Application Number
EP18173082A
Filing Date
May 18, 2018
Status
Patent Maintained As Amended
Mar 1, 2024
Publication Date
Apr 3, 2024
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
WEISS KLIMATECHNIKJan 18, 2022ADVOTECADMISSIBLE

Patent Citations (15) New

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

Citation PhasePublication Number
OPPOSITIONJP2003294274
OPPOSITIONJP2004012016
OPPOSITIONJP2006170543
OPPOSITIONJP2006207856
OPPOSITIONJP2009216330
OPPOSITIONJP3855194B
OPPOSITIONJPH0882432
OPPOSITIONKR100745087B
OPPOSITIONKR20130019906
OPPOSITIONUS3823532
SEARCHDE102006007848
SEARCHDE3509621
SEARCHUS2010112926
SEARCHUS3823532
SEARCHWO2009156146

Dossier Documents

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    Description

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