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IP Verse

Integrated Fermentation And Electrolysis Process - EP3411489

The patent EP3411489 was granted to Lanzatech NEW Zealand on Jul 26, 2023. The application was filed on Feb 1, 2017 under application number EP17748099A. The patent is currently recorded with a legal status of "Granted And Under Opposition".

EP3411489

LANZATECH NEW ZEALAND
Application Number
EP17748099A
Filing Date
Feb 1, 2017
Status
Granted And Under Opposition
Jun 7, 2024
Publication Date
Jul 26, 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
EVONIK OPERATIONSApr 18, 2024EISENFUHR SPEISERADMISSIBLE
EVONIK OPERATIONSApr 18, 2024EVONIK PATENT ASSOCIATIONADMISSIBLE

Patent Citations (27) New

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

Citation PhasePublication Number
DESCRIPTIONEP3222731
DESCRIPTIONUS2013149755
DESCRIPTIONUS2014369152
DESCRIPTIONUS2015353965
DESCRIPTIONUS2016215304
DESCRIPTIONUS5593886
DESCRIPTIONUS6368819
DESCRIPTIONWO2007117157
DESCRIPTIONWO2008028055
DESCRIPTIONWO2008115080
DESCRIPTIONWO2009064200
DESCRIPTIONWO2009151342
DESCRIPTIONWO2011112103
DESCRIPTIONWO2012024522
DESCRIPTIONWO2012026833
DESCRIPTIONWO2012053905
DESCRIPTIONWO2012115527
DESCRIPTIONWO2013036147
DESCRIPTIONWO2013180581
DESCRIPTIONWO2013180584
DESCRIPTIONWO2013185123
DESCRIPTIONWO2013191567
INTERNATIONAL-SEARCH-REPORTUS2015353965
INTERNATIONAL-SEARCH-REPORTWO2006108532
SEARCHEP3222731
SEARCHUS2013149755
SEARCHUS2016215304

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.

  • Date

    Description

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