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IP Verse

Wash Column - EP2427251

The patent EP2427251 was granted to Nederlandse Organisatie Voor Toegepast Natuurwetenschappelijk Onderzoek TNO on Sep 6, 2017. The application was filed on May 6, 2010 under application number EP10718321A. The patent is currently recorded with a legal status of "Revoked".

EP2427251

NEDERLANDSE ORGANISATIE VOOR TOEGEPAST NATUURWETENSCHAPPELIJK ONDERZOEK TNO
Application Number
EP10718321A
Filing Date
May 6, 2010
Status
Revoked
Jun 28, 2019
Publication Date
Sep 6, 2017
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
SPECHTJun 5, 2018MULLER BORE & PARTNER PATENTANWALTE PARTG MBB -

Patent Citations (17) New

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

Citation PhasePublication Number
DESCRIPTIONUS2004256319
DESCRIPTIONUS2005115363
DESCRIPTIONUS4830645
DESCRIPTIONWO03041833
EXAMINATIONUS2005115363
INTERNATIONAL-SEARCH-REPORTUS2004256319
INTERNATIONAL-SEARCH-REPORTUS2006013748
INTERNATIONAL-SEARCH-REPORTUS2009112040
INTERNATIONAL-SEARCH-REPORTUS4830645
OPPOSITIONUS2004256319
OPPOSITIONWO03041832
OPPOSITIONWO03041833
OTHEREP2427251
OTHERUS2004256319
OTHERUS2005115363
OTHERWO03041832
OTHERWO03041833

Dossier Documents

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    Description

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