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IP Verse

Volume Controlled Blown Air Supply - EP2977184

The patent EP2977184 was granted to KHS on Feb 22, 2023. The application was filed on Jul 16, 2015 under application number EP15002111A. The patent is currently recorded with a legal status of "Patent Maintained As Amended".

EP2977184

KHS
Application Number
EP15002111A
Filing Date
Jul 16, 2015
Status
Patent Maintained As Amended
Jan 20, 2023
Publication Date
Feb 22, 2023
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
KRONESJun 4, 2020GRUNECKER PATENT -
SIDEL PARTICIPATIONSJun 4, 2020MULLER SCHUPFNER & PARTNER PATENT UND RECHTSANWALTSPARTNERSCHAFT MBB MUC -

Patent Citations (24) New

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

Citation PhasePublication Number
OPPOSITIONDE102004019152
OPPOSITIONDE102005035878
OPPOSITIONDE102006007157
OPPOSITIONDE102013111950
OPPOSITIONDE202004015982U
OPPOSITIONDE202004018237U
OPPOSITIONEP2091715
OPPOSITIONEP2250413
OPPOSITIONEP2423543
OPPOSITIONEP2669069
OPPOSITIONUS2003209266
OPPOSITIONUS2006012085
OPPOSITIONUS2006110483
OPPOSITIONUS2009102082
OPPOSITIONUS2010201013
OPPOSITIONUS2010276849
OPPOSITIONUS2013187304
OPPOSITIONWO2012139717
OPPOSITIONWO2013135838
OPPOSITIONWO2014068080
SEARCHUS2003209266
SEARCHUS2006012085
SEARCHUS2006110483
SEARCHUS2010276849

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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