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Lubricating Oil Compositions For Automatic Transmissions - EP4121501

The patent EP4121501 was granted to Chevron Japan on Jan 24, 2024. The application was originally filed on Mar 12, 2021 under application number EP21712578A. The patent is currently recorded with a legal status of "Granted And Under Opposition".

EP4121501

CHEVRON JAPAN
Application Number
EP21712578A
Filing Date
Mar 12, 2021
Status
Granted And Under Opposition
Dec 22, 2023
Publication Date
Jan 24, 2024
External Links
Slate, Register, Google Patents

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AFTON CHEMICALOct 23, 2024J A KEMPADMISSIBLE

Patent Citations (12) New

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

Citation PhasePublication Number
INTERNATIONAL-SEARCH-REPORTEP2520640
INTERNATIONAL-SEARCH-REPORTJP2014237782
INTERNATIONAL-SEARCH-REPORTUS2020332218
OPPOSITIONEP1405897
OPPOSITIONEP1964911
OPPOSITIONEP2520640
OPPOSITIONJP2002000387
OPPOSITIONJP2016190953
OPPOSITIONJP2019137829
OPPOSITIONJP2019163407
OPPOSITIONUS2006240998
OPPOSITIONUS7902132

Non-Patent Literature (NPL) Citations (13) 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
DESCRIPTION- D. V. BROCK, Lubrication Engineering, (19870000), vol. 43, pages 184 - 5
DESCRIPTION- LESLIE R. RUDNICK, Lubricant Additives: Chemistry and Applications, Marcel Dekker, (20030000), pages 329 - 354
DESCRIPTION- MORTIER et al., Chemistry and Technology of Lubricants, Springer, (19960000), pages 187 - 189
DESCRIPTION- NEWCOMB, T. et al., "Electrical Conductivity of New and Used Automatic Transmission Fluids", SAE Int. J. Fuels Lubr., (20160000), vol. 9, no. 3
OPPOSITION- Anonymous, "CUVAN® 484 - SAFETY DATA SHEET", Vanderbilt Chemicals, LLC, (20220502), Vanderbilt Chemicals, LLC, URL: https://www.vanderbiltchemicals.com/sds/12740_CUVAN-484_US_EN_VC-VM.pdf, XP093233675
OPPOSITION- Anonymous, "CUVAN® 484 - Specification", Vanderbilt Chemicals, LLC, (20031103), XP093233678
OPPOSITION- Anonymous, "CUVAN® 826 - SAFETY DATA SHEET", Vanderbilt Chemicals, LLC, (20190109), Vanderbilt Chemicals, LLC, URL: https://www.vanderbiltchemicals.com/sds/12854_CUVAN-826_US_EN_VC-VM.pdf, XP093233680
OPPOSITION- Anonymous, "HiTEC® 4313 - Ashless Copper Corrosion Inhibitor and EP Agent", Afton, (20110101), Afton, URL: https://www.aftonchemical.com/Afton/media/AftonSBU/Lubricant/PDS/HiTEC-4313/HiTEC-4313_PDS.pdf?ext=.pdf, XP093233667
OPPOSITION- D14 - Product information sheets for Yubase 4, PAO 4 and Philipps 66 Transformer oil1
OPPOSITION- D3 - Declaration of Tsuneo Adachi providing results of experiments carried out by the opponent.
OPPOSITION- Theo Mang, Et Al, "Additives", Lubricants and Lubrication, Wiley-VCH Verlag , (20070101), pages 114 - 117, XP055621238
OPPOSITION- Liehpao Oscar Farng, "8 Ashless Antiwear and Extreme-Pressure Additives", Liehpao Oscar Farng, Leslie R. Rudnick, Lubricant Additives Chemistry and Applications; Second Edition, Boca Raton, CRC Press, (2009), page 213-214, doi:10.1201/9780824747404.ch8, ISBN 978-1-4200-5964-9, XP055399335
OPPOSITION- Jun Dong, Migdal Cyril A., "Antioxidants", Lubricant Additives Chemistry and Applications, CRC Press, doi:10.1201/9781420059656-c1, ISBN 9781420059656, pages 3 - 50, Lubricant Additives Chemistry and Applications, URL: http://www.crcnetbase.com/doi/pdfdirect/10.1201/9781420059656-c1, (20120105), XP055015780

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