IP Verse

Lubricant Compositions For Direct Injection Engines - EP3047000

The patent EP3047000 was granted to The Lubrizol on Feb 24, 2021. The application was originally filed on Sep 19, 2014 under application number EP14778030A. The patent is currently recorded with a legal status of "Granted And Under Opposition".

EP3047000

THE LUBRIZOL
Application Number
EP14778030A
Filing Date
Sep 19, 2014
Status
Granted And Under Opposition
Jan 22, 2021
Publication Date
Feb 24, 2021
External Links
Slate, Register, Google Patents

Patent Summary

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Patent Family

Patent Oppositions (2)

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INFINEUMNov 19, 2021EISENFUHR SPEISERADMISSIBLE
INFINEUMNov 19, 2021UEXKULL & STOLBERGADMISSIBLE

Patent Citations (10) New

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

Citation PhasePublication Number
EXAMINATIONEP3101095
INTERNATIONAL-SEARCH-REPORTJP2014152301
INTERNATIONAL-SEARCH-REPORTWO2012047949
OPPOSITIONEP0312315
OPPOSITIONEP2940110
OPPOSITIONEP3101095
OPPOSITIONWO2015042340
OPPOSITIONWO2015171978
OPPOSITIONWO2015171980
OPPOSITIONWO9714774

Non-Patent Literature (NPL) Citations (9) 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
EXAMINATION- P. Thywissen, "VW Polo Trendline 1.4 FSI ADAC", (20020101), pages 1 - 4, URL: https://www.adac.de/_ext/itr/tests/Autotest/AT0825_VW_Polo_14_FSI_Trendline/VW_Polo_14_FSI_Trendline.pdf, (20150814), XP055207898
EXAMINATION- Akram Zahdeh ET AL, "Fundamental Approach to Investigate Pre-Ignition in Boosted SI Engines", SAE International Journal of Engines, (20110412), vol. 4, no. 1, doi:10.4271/2011-01-0340, ISSN 1946-3944, pages 246 - 273, XP055203891
EXAMINATION- Kazuo Takeuchi ET AL, "Investigation of Engine Oil Effect on Abnormal Combustion in Turbocharged Direct Injection - Spark Ignition Engines", SAE International Journal of Fuels and Lubricants, (20120130), vol. 5, no. 3, doi:10.4271/2012-01-1615, ISSN 1946-3960, pages 1017 - 1024, XP055203823
OPPOSITION- Anonymous, "The Pros And Cons Of Turbochargers Vs Superchargers: Engineering Explained | News | CarThrottle", (20150518), URL: https://www.carthrottle.com/news/pros-and-cons-turbochargers-vs-superchargers-engineering-explained, XP093111164
OPPOSITION- Infineum International Limited, "Quenching low-speed pre-ignition ", Insight, (20161109), Insight, URL: https://www.infineuminsight.com/en-gb/articles/passenger-cars/quenching-low-speed-pre-ignition/, (20211206), XP055869353
OPPOSITION- Ritchie A., Boese, D., And Young, A., "Controlling Low-Speed Pre-Ignition in Modern Automotive Equipment Part 3: Identification of Key Additive Component Types and Other Lubricant Composition Effects on Low-Speed Pre-Ignition", SAE Int. J. Engines, (20160101), vol. 9, no. 2Engines, pages 832 - 840, XP055869355
OPPOSITION- Manfred Amann, Terrence Alger, Darius Mehta, "The Effect of EGR on Low-Speed Pre-Ignition in Boosted SI Engines", SAE International Journal of Engines, S A E Inc., US, US , (20110615), vol. 4, no. 1, doi:10.4271/2011-01-0339, ISSN 1946-3944, pages 235 - 245, XP055642366
OPPOSITION- Akram Zahdeh, Peter Rothenberger, Wai Nguyen, Muniappan Anbarasu, Simon Schmuck-Soldan, Jörg Schaefer, Thomas Goebel, "Fundamental Approach to Investigate Pre-Ignition in Boosted SI Engines", SAE International Journal of Engines, (20110615), vol. 4, no. 1, doi:10.4271/2011-01-0340, ISSN 19463944, pages 246 - 273, XP055203891
OPPOSITION- Kazuo Takeuchi, Kosuke Fujimoto, Satoshi Hirano, Minoru Yamashita, "Investigation of Engine Oil Effect on Abnormal Combustion in Turbocharged Direct Injection - Spark Ignition Engines", SAE International Journal of Fuels and Lubricants, (20120130), vol. 5, no. 3, doi:10.4271/2012-01-1615, ISSN 19463960, pages 1017 - 1024, XP055203823

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