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Method Of Reducing The Viscosity Of Hydrocarbon Fluids - EP2454339

The patent EP2454339 was granted to Nalco on Sep 27, 2017. The application was originally filed on Jul 9, 2010 under application number EP10797885A. The patent is currently recorded with a legal status of "Revoked".

EP2454339

NALCO
Application Number
EP10797885A
Filing Date
Jul 9, 2010
Status
Revoked
Sep 1, 2023
Grant Date
Sep 27, 2017
External Links
Slate, Register, Google Patents

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CLARIANT PRODUKTE DEUTSCHLANDJun 22, 2018MIKULECKYADMISSIBLE

Patent Citations (9) New

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

Citation PhasePublication Number
INTERNATIONAL-SEARCH-REPORTJP2005133075
INTERNATIONAL-SEARCH-REPORTUS2005034862
INTERNATIONAL-SEARCH-REPORTUS2009170730
INTERNATIONAL-SEARCH-REPORTWO2004050791
OPPOSITIONCA2698785
OPPOSITIONUS2005049327
SEARCHGB2091320
SEARCHUS5362827
SEARCHWO2005100517

Non-Patent Literature (NPL) Citations (3) New

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

Citation PhaseReference Text
OPPOSITION- Kostansek E, "Emulsions", Kostansek E, Arza Seidel, Kirk-Othmer Encyclopedia of Chemical Technology, Fifth Edition, Volume 10, John Wiley & Sons, Inc.,, (20050000), vol. 10, pages 2pp, 113 - 133, XP055498478
OPPOSITION- Rudolf Heusch, "Emulsions", Rudolf Heusch, Rudolf Heusch, Ullmann`s Encyclopedia of Industrial Chemistry, Wiley-VCH Verlag GmbH & Co, (20120000), vol. 12, pages 1pp, 458 - 500, XP055357728
OPPOSITION- N. SHIGEMOTO et al., "Effect of Water Content and Surfactant Type on Viscosity and Stability of Emulsified Heavy Mukhaizna Crude Oil", Energy&Fuels, (20070300), vol. 21, no. 2, pages 1014 - 1018, XP055498474

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