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Gasoline Composition With Octane Synergy - EP4028493

The patent EP4028493 was granted to Neste OYJ on Nov 1, 2023. The application was originally filed on Nov 13, 2020 under application number EP20807343A. The patent is currently recorded with a legal status of "Granted And Under Opposition".

EP4028493

NESTE OYJ
Application Number
EP20807343A
Filing Date
Nov 13, 2020
Status
Granted And Under Opposition
Sep 29, 2023
Grant Date
Nov 1, 2023
External Links
Slate, Register, Google Patents

Patent Summary

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TOTALENERGIES ONETECHJul 30, 2024CASALONGAWITHDRAWN

Patent Citations (10) New

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

Citation PhasePublication NumberPublication Link
DESCRIPTIONCN102559298
DESCRIPTIONEP2568033
DESCRIPTIONUS4806129
DESCRIPTIONWO2018069137
INTERNATIONAL-SEARCH-REPORTUS2005279018
INTERNATIONAL-SEARCH-REPORTUS2015144087
OPPOSITIONEP2568033
OPPOSITIONWO2017093203
OPPOSITIONWO2020141254
OPPOSITIONWO2021099220

Non-Patent Literature (NPL) Citations (7) 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- Anonymous, "NF EN 228+A1 (norme française - Carburants pour automobiles — Essence sans plomb — Exigences et méthodes d'essai)", afnor, (20180120), XP093199871-
OPPOSITION- Anonymous, "PETROLEUM PRODUCTS - DETERMINATION OF KNOCK CHARACTERISTICS OF MOTOR AND AVIATION FUELS - MOTOR METHOD (ISO 5163:2014)", SUOMEN STANDARDISOIMISLIITTO SFS - STANDARDI - SFS-EN ISO 5163, (20140811), doi:10.1101/2020.03.02.972422, XP093247728-
OPPOSITION- Anonymous, "PETROLEUM PRODUCTS - DETERMINATION OF KNOCK CHARACTERISTICS OF MOTORFUELS - RESEARCH METHOD (ISO 5164:2014)", SUOMEN STANDARDISOIMISLIITTO SFS STANDARDI SFS-EN ISO 5164, (20140811), XP093247725-
OPPOSITION- D9 - Rapport d’essais-
OPPOSITION- Lawyer Kristina Marie, "INCORPORATION OF HIGHER CARBON NUMBER ALCOHOLS IN GASOLINE BLENDS FOR APPLICATION IN SPARK-IGNITION ENGINES", Doctoral Dissertation, Michigan Technological University, (20170101), XP093199866-
OPPOSITION- Masum B.M., Masjuki H.H., Kalam M.A., Palash S.M., Wakil M.A., Imtenan S., "Tailoring the key fuel properties using different alcohols (C 2 -C 6 ) and their evaluation in gasoline engine", Energy conversion and management, ELSEVIER SCIENCE PUBLISHERS, OXFORD., GB, GB , (20141201), vol. 88, doi:10.1016/j.enconman.2014.08.050, ISSN 0196-8904, pages 382 - 390, XP093199863
OPPOSITION- Keskin A., Gürü M., "The Effects of Ethanol and Propanol Additions Into Unleaded Gasoline on Exhaust and Noise Emissions of a Spark Ignition Engine", Energy Sources. Part A. Recovery, Utilization, and Environmental Effects, Taylor & Francis Inc., (20111017), vol. 33, no. 23, doi:10.1080/15567030903530558, ISSN 1556-7036, pages 2194 - 2205, XP093199864

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Dossier Documents

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