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IP Verse

Surface Cleaning Apparatus - EP3785594

The patent EP3785594 was granted to Bissell on Jun 21, 2023. The application was filed on Jan 8, 2020 under application number EP20198110A. The patent is currently recorded with a legal status of "Granted And Under Opposition".

EP3785594

BISSELL
Application Number
EP20198110A
Filing Date
Jan 8, 2020
Status
Granted And Under Opposition
May 19, 2023
Publication Date
Jun 21, 2023
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
BRUMNIKMar 20, 2024SONNENBERG HARRISON PARTNERSCHAFT MBBADMISSIBLE

Patent Citations (11) New

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

Citation PhasePublication Number
DESCRIPTIONUS10092155
DESCRIPTIONUS2018344112
DESCRIPTIONUS2019159646
OPPOSITIONTW201214921
OPPOSITIONUS2008148512
OPPOSITIONUS2010088843
OPPOSITIONUS2013269144
OPPOSITIONUS2017119225
OPPOSITIONUS2018344112
SEARCHUS2008148512
SEARCHUS2018344112

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

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