IP Verse

Pump Assembly And Controlling Method

Patent No. EP3382890 (titled "Pump Assembly And Controlling Method") was filed by Grundfos Holding on Mar 31, 2017. The application was issued on May 24, 2023.

Patent Summary

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Patent Family

Patent Oppositions (2)

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 DateRepresentative
KSBApr 22, 2021VON TIETZEN UND HENNIG
WILOApr 22, 2021MICHALSKI HUTTERMANN & PARTNER PATENTANWALTE MBB

Dossier Documents

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EP3382890

GRUNDFOS HOLDING
Application Number
EP17164400A
Filing Date
Mar 31, 2017
Status
Patent Maintained As Amended
Apr 21, 2023
Publication Date
May 24, 2023
External Links
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