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IP Verse

Self-Priming Centrifugal Pump - EP2894343

The patent EP2894343 was granted to Alfa Laval Corporate on Sep 1, 2021. The application was filed on Jan 12, 2014 under application number EP14150862A. The patent is currently recorded with a legal status of "Patent Maintained As Amended".

EP2894343

ALFA LAVAL CORPORATE
Application Number
EP14150862A
Filing Date
Jan 12, 2014
Status
Patent Maintained As Amended
Jul 30, 2021
Publication Date
Sep 1, 2021
External Links
Slate, Register, Google Patents

Patent Summary

Patent Family

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 DateRepresentativeOpposition Status
GEA TUCHENHAGENJul 4, 2018HAUCKADMISSIBLE
GEA TUCHENHAGENJul 4, 2018HAUCK PATENTANWALTSPARTNERSCHAFT MBBADMISSIBLE

Patent Citations (13) New

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

Citation PhasePublication Number
DESCRIPTIONUS6585493
DESCRIPTIONWO2009007075
OPPOSITIONDE102007032228
OPPOSITIONDE102011106525
OPPOSITIONEP1191228
OPPOSITIONEP2672120
OPPOSITIONJP3156268U
OPPOSITIONSU964245
OPPOSITIONUS4770604
SEARCHDE102007032228
SEARCHDE102011106525
SEARCHEP1191228
SEARCHSU964245

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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