Method For Preventing Scale Formation - EP3169844

The patent EP3169844 was granted to Kemira OYJ on May 7, 2025. The application was originally filed on Jul 10, 2015 under application number EP15744621A. The patent is currently recorded with a legal status of "Patent Maintained As Amended".

EP3169844

KEMIRA OYJ
Application Number
EP15744621A
Filing Date
Jul 10, 2015
Status
Patent Maintained As Amended
Apr 4, 2025
Publication Date
May 7, 2025
External Links
Slate, Register, Google Patents

Patent Summary

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ECOLAB USASep 11, 2019GODEMEYER BLUM LENZE PATENTANWALTE PARTNERSCHAFT MBB WERKPATENT -

Patent Citations (13) New

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

Citation PhasePublication Number
INTERNATIONAL-SEARCH-REPORTEP0359590
INTERNATIONAL-SEARCH-REPORTEP0916622
INTERNATIONAL-SEARCH-REPORTUS2005284592
INTERNATIONAL-SEARCH-REPORTUS2013319627
INTERNATIONAL-SEARCH-REPORTWO0109434
INTERNATIONAL-SEARCH-REPORTWO02098803
INTERNATIONAL-SEARCH-REPORTWO2013098478
OPPOSITIONDE3504394
OPPOSITIONJP2008100161
OPPOSITIONUS6254801
OPPOSITIONWO03092919
OPPOSITIONWO2013184605
OPPOSITIONWO9623858

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Dossier Documents

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