IP Verse

Titanium Dioxide Pigments And Manufacturing Method - EP2683776

The patent EP2683776 was granted to Tronox on Oct 4, 2017. The application was originally filed on Jan 10, 2012 under application number EP12754405A. The patent is currently recorded with a legal status of "Revoked".

EP2683776

TRONOX
Application Number
EP12754405A
Filing Date
Jan 10, 2012
Status
Revoked
Jul 20, 2022
Grant Date
Oct 4, 2017
External Links
Slate, Register, Google Patents

Patent Summary

Patent Family

Patent Family

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KRONOSJul 4, 2018HOFFMANN EITLE -

Patent Citations (24) New

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

Citation PhasePublication NumberPublication Link
INTERNATIONAL-SEARCH-REPORTUS2007295244
INTERNATIONAL-SEARCH-REPORTUS2008271642
INTERNATIONAL-SEARCH-REPORTUS2010125117
INTERNATIONAL-SEARCH-REPORTUS2011041726
INTERNATIONAL-SEARCH-REPORTUS3649322
INTERNATIONAL-SEARCH-REPORTUS3928057
INTERNATIONAL-SEARCH-REPORTUS4017328
INTERNATIONAL-SEARCH-REPORTUS4075031
INTERNATIONAL-SEARCH-REPORTUS4199370
INTERNATIONAL-SEARCH-REPORTUS4416699
INTERNATIONAL-SEARCH-REPORTUS6395081
OPPOSITIONEP0576120
OPPOSITIONEP1541638
OPPOSITIONGB969352
OPPOSITIONUS2006000390
OPPOSITIONUS2007295244
OPPOSITIONUS3928057
OPPOSITIONUS4075031
OPPOSITIONUS5554216
OPPOSITIONWO0179358
SEARCHUS2007295244
SEARCHUS3928057
SEARCHUS4075031
SEARCHUS5554216

Non-Patent Literature (NPL) Citations (2) 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
OPPOSITION- DR. HELMUT WEBER, "Kieselsäure als Bestandteil der Titandioxid-Pigmente", Kronos Information 6.1, (19780000), pages 3 - 12, XP055502053-
OPPOSITION- M. BRUNI et al., "Precipitation of Aluminosilicates on the Surf ace of Titanium", Ind. Eng. Chem. Prod. Res. Dev., (19850000), vol. 24, pages 579 - 586, XP055502054-

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Dossier Documents

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