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Waste Activated Sludge Phosphorus And Magnesium Stripping Process And Struvite Production System - EP3156372

The patent EP3156372 was granted to Clean Water Services on Jan 6, 2021. The application was filed on Feb 2, 2009 under application number EP16182448A. The patent is currently recorded with a legal status of "Revoked".

EP3156372

CLEAN WATER SERVICES
Application Number
EP16182448A
Filing Date
Feb 2, 2009
Status
Revoked
Aug 2, 2025
Publication Date
Jan 6, 2021
External Links
Slate, Register, Google Patents

Patent Summary

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Patent Family

Patent Oppositions

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CompanyOpposition DateRepresentativeOpposition Status
AUGUST DEBOUZYApr 21, 2021AUGUST DEBOUZY -

Patent Citations (7) New

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

Citation PhasePublication Number
DESCRIPTIONUS6387264
DESCRIPTIONWO2005077834
SEARCHDE3833039
SEARCHUS2007209998
SEARCHUS6406629
SEARCHUS6982036
SEARCHWO2007089481

Dossier Documents

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