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Process For The Production Of Precipitated Calcium Carbonate, Precipitated Calcium Carbonate And Uses Thereof - EP2723819

The patent EP2723819 was granted to Omya on Mar 1, 2017. The application was originally filed on Jun 19, 2012 under application number EP12727883A. The patent is currently recorded with a legal status of "Granted And Under Opposition".

EP2723819

OMYA
Application Number
EP12727883A
Filing Date
Jun 19, 2012
Status
Granted And Under Opposition
Jan 27, 2017
Grant Date
Mar 1, 2017
External Links
Slate, Register, Google Patents

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MINERALSDec 1, 2017ZBM PATENTS ZEAWITHDRAWN

Patent Citations (11) New

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

Citation PhasePublication NumberPublication Link
DESCRIPTIONJPH0431314B
DESCRIPTIONUS4888160
INTERNATIONAL-SEARCH-REPORTUS2004241076
INTERNATIONAL-SEARCH-REPORTUS6022517
OPPOSITIONUS2188663
OPPOSITIONUS4888160
OPPOSITIONUS5599388
OPPOSITIONUS5679220
OPPOSITIONUS6022517
OPPOSITIONUS6887351
OPPOSITIONWO2008128545

Non-Patent Literature (NPL) Citations (8) New

NPL citations refer to non-patent references such as research papers, articles, or other publications cited during examination or opposition phases.

Citation PhaseReference TextLink
EXAMINATION- GARCIA CARMONA J ET AL, "Rhombohedral-scalenohedral calcite transition produced by adjusting the solution electrical conductivity in the system Ca(OH)2-CO2-H2O", JOURNAL OF COLLOID AND INTERFACE SCIENCE, ACADEMIC PRESS, NEW YORK, NY, US, vol. 261, no. 2, doi:10.1016/S0021-9797(03)00149-8, ISSN 0021-9797, (20030515), pages 434 - 440, (20030515), XP027457394
OPPOSITION- Eath Science Communications Team, "Graphic: the relentless rise of carbon dioxide", NASA's Jet Propulsion Laboratory, (20171128), pages 1 - 3, URL: https://climate.nasa.gov/climate_resources/24, XP055442016-
OPPOSITION- "Fact Sheet: Properties of typical commercial lime products", National Lime association, (20110215), pages 1 - 8, URL: https://www.lime.org/documents/lime_basics/lime-physical-chemical.pdf, XP055261154-
OPPOSITION- H. YAMADA, "Control of the morphology of precipitated calcium carbonate", Kami PA Gikyoshi, (19900000), vol. 44, no. 1, pages 62 - 69, XP000386346-
OPPOSITION- H. YAMADA et al., "Synthesis of Calcium Carbonate by Electrical Conductivity Monitoring", Ceramic Transactions: Ceramic Powder 11: Proceedings of the First International Conference on Ceramic Powder Processing Science, Orlando, FL, (19880000), pages 39 - 46, XP055442020-
OPPOSITION- J. GARCIA-CARMONA et al., "Rhombohedral-scalenohedral calcite transition produced by adjusting the solution electrical conductivity in the system Ca(OH)2-H2O-CO2", Journal of Colloid and Interface Science, (20030500), vol. 261, no. 2, pages 434 - 440, XP027457394
OPPOSITION- J. GARCIA-CARMONA et al., "Morphological control of precipitated calcite obtained by adjusting the electrical conductivity in the Ca(OH)2-CO2-H2O system", Journal of Crystal Growth, (20030300), vol. 249, no. 3-4, pages 561 - 571, XP027447265
OPPOSITION- J. GARCIA-CARMONA et al., "Morphological characteristics and aggregation of calcite crystals obtained by bubbling CO2 through a Ca(OH)2 suspension in the presence of additives", Powder Technology, (20030000), vol. 130, no. 1-3, pages 307 - 315, XP002512879

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