Porous Inorganic Oxide Particles And Methods Of Making And Using The Same - EP2571808

The patent EP2571808 was granted to Grace on Jul 17, 2019. The application was originally filed on May 19, 2011 under application number EP11721235A. The patent is currently recorded with a legal status of "Revoked".

EP2571808

GRACE
Application Number
EP11721235A
Filing Date
May 19, 2011
Status
Revoked
Mar 31, 2023
Grant Date
Jul 17, 2019
External Links
Slate, Register, Google Patents

Patent Summary

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Patent Family

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PQ PQ SILICAS UKApr 17, 2020MARKS & CLERKADMISSIBLE

Patent Citations (23) New

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

Citation PhasePublication NumberPublication Link
DESCRIPTIONDE1006100
DESCRIPTIONDE1592865
DESCRIPTIONUS5221337
DESCRIPTIONUS6294505
EXAMINATIONUS2002102198
EXAMINATIONUS2010083876
EXAMINATIONUS5342876
EXAMINATIONUS5643624
INTERNATIONAL-SEARCH-REPORTDE102008017747
INTERNATIONAL-SEARCH-REPORTUS2008153694
INTERNATIONAL-SEARCH-REPORTUS2008160053
INTERNATIONAL-SEARCH-REPORTUS7566433
INTERNATIONAL-SEARCH-REPORTWO03055802
INTERNATIONAL-SEARCH-REPORTWO2004073539
OPPOSITIONEP0287232
OPPOSITIONGB1263945
OPPOSITIONUS2002102198
OPPOSITIONUS2008153694
OPPOSITIONUS2008160053
OPPOSITIONUS5624652
OPPOSITIONUS6565905
OPPOSITIONUS7566433
OPPOSITIONWO03055802

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Dossier Documents

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