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Calcium-Salt-Containing Composite Powder Having Microstructured Particles - EP3509733

The patent EP3509733 was granted to Schaefer Kalk on Jul 22, 2020. The application was originally filed on Sep 7, 2017 under application number EP17771689A. The patent is currently recorded with a legal status of "Granted And Under Opposition".

EP3509733

SCHAEFER KALK
Application Number
EP17771689A
Filing Date
Sep 7, 2017
Status
Granted And Under Opposition
Jun 19, 2020
Publication Date
Jul 22, 2020
External Links
Slate, Register, Google Patents

Patent Summary

Patent Family

Patent Family

Patent Oppositions

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OMYAApr 22, 2021GLASWITHDRAWN

Patent Citations (18) New

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

Citation PhasePublication Number
DESCRIPTIONDE4244254
DESCRIPTIONEP0523372
DESCRIPTIONEP0922488
DESCRIPTIONJPS6283029
DESCRIPTIONUS6403219
DESCRIPTIONWO2008122358
DESCRIPTIONWO2012126600
INTERNATIONAL-SEARCH-REPORTWO2012126600
OPPOSITIONEP0358798
OPPOSITIONEP3020424
OPPOSITIONEP3509654
OPPOSITIONUS2005177245
OPPOSITIONUS2011160322
OPPOSITIONUS2013190441
OPPOSITIONWO2006050119
OPPOSITIONWO2012126600
OPPOSITIONWO2014030497
OPPOSITIONWO2018046574

Dossier Documents

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    Description

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