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IP Verse

Suction Nozzle And A Hard-Surface Suction Device - EP3518720

The patent EP3518720 was granted to Alfred Krcher on Jun 5, 2024. The application was filed on Sep 28, 2016 under application number EP16777638A. The patent is currently recorded with a legal status of "Patent Maintained As Amended".

EP3518720

ALFRED KRCHER
Application Number
EP16777638A
Filing Date
Sep 28, 2016
Status
Patent Maintained As Amended
May 3, 2024
Publication Date
Jun 5, 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
LEIFHEITApr 1, 2021BTB BUNGARTZ BALTZER PARTNERSCHAFT MBB PATENTANWALTE -

Patent Citations (16) New

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

Citation PhasePublication Number
INTERNATIONAL-SEARCH-REPORTDE102013021277
INTERNATIONAL-SEARCH-REPORTDE202016100286U
INTERNATIONAL-SEARCH-REPORTEP2837316
INTERNATIONAL-SEARCH-REPORTWO2016029967
OPPOSITIONDE102013021277
OPPOSITIONDE202016100286U
OPPOSITIONEP2837316
OPPOSITIONEP2929819
OPPOSITIONGB504083
OPPOSITIONUS2003028995
OPPOSITIONUS6112367
OPPOSITIONUS7185388
OPPOSITIONWO2012119933
OPPOSITIONWO2014198559
OPPOSITIONWO2016029967
OPPOSITIONWO9851203

Dossier Documents

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    Description

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