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Low Viscosity Lubricating Oil Compositions For Turbomachines - EP3562924

The patent EP3562924 was granted to Exxonmobil Research And Engineering on Jul 20, 2022. The application was originally filed on Dec 28, 2017 under application number EP17832691A. The patent is currently recorded with a legal status of "Granted And Under Opposition".

EP3562924

EXXONMOBIL RESEARCH AND ENGINEERING
Application Number
EP17832691A
Filing Date
Dec 28, 2017
Status
Granted And Under Opposition
Apr 22, 2022
Grant Date
Jul 20, 2022
External Links
Slate, Register, Google Patents

Patent Summary

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TOTALENERGIES ONETECHFeb 24, 2023AUGUST DEBOUZYWITHDRAWN

Patent Citations (149) New

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

Citation PhasePublication NumberPublication Link
DESCRIPTIONCA1094044
DESCRIPTIONCA1188704
DESCRIPTIONEP0330522
DESCRIPTIONEP0464546
DESCRIPTIONEP0464547
DESCRIPTIONEP0471071
DESCRIPTIONEP1040115
DESCRIPTIONGB1350257
DESCRIPTIONGB1390359
DESCRIPTIONGB1429494
DESCRIPTIONGB1440230
DESCRIPTIONUS1815022
DESCRIPTIONUS2003119682
DESCRIPTIONUS2008020950
DESCRIPTIONUS2008261838
DESCRIPTIONUS2015748
DESCRIPTIONUS2100993
DESCRIPTIONUS2191498
DESCRIPTIONUS2387501
DESCRIPTIONUS2655479
DESCRIPTIONUS2666746
DESCRIPTIONUS2721877
DESCRIPTIONUS2721878
DESCRIPTIONUS2817693
DESCRIPTIONUS3036003
DESCRIPTIONUS3087936
DESCRIPTIONUS3172892
DESCRIPTIONUS3200107
DESCRIPTIONUS3215707
DESCRIPTIONUS3219666
DESCRIPTIONUS3250715
DESCRIPTIONUS3254025
DESCRIPTIONUS3272746
DESCRIPTIONUS3275554
DESCRIPTIONUS3316177
DESCRIPTIONUS3322670
DESCRIPTIONUS3329658
DESCRIPTIONUS3341542
DESCRIPTIONUS3382291
DESCRIPTIONUS3413347
DESCRIPTIONUS3438757
DESCRIPTIONUS3444170
DESCRIPTIONUS3449250
DESCRIPTIONUS3454555
DESCRIPTIONUS3454607
DESCRIPTIONUS3519565
DESCRIPTIONUS3541012
DESCRIPTIONUS3565804
DESCRIPTIONUS3576923
DESCRIPTIONUS3595791
DESCRIPTIONUS3630904
DESCRIPTIONUS3632511
DESCRIPTIONUS3652616
DESCRIPTIONUS3666730
DESCRIPTIONUS3687849
DESCRIPTIONUS3697574
DESCRIPTIONUS3702300
DESCRIPTIONUS3703536
DESCRIPTIONUS3704308
DESCRIPTIONUS3725277
DESCRIPTIONUS3725480
DESCRIPTIONUS3726882
DESCRIPTIONUS3742082
DESCRIPTIONUS3751365
DESCRIPTIONUS3755433
DESCRIPTIONUS3756953
DESCRIPTIONUS3769363
DESCRIPTIONUS3787374
DESCRIPTIONUS3798165
DESCRIPTIONUS3803039
DESCRIPTIONUS3822209
DESCRIPTIONUS3876720
DESCRIPTIONUS3948800
DESCRIPTIONUS4100082
DESCRIPTIONUS4149178
DESCRIPTIONUS4218330
DESCRIPTIONUS4234435
DESCRIPTIONUS4239930
DESCRIPTIONUS4263150
DESCRIPTIONUS4289635
DESCRIPTIONUS4298486
DESCRIPTIONUS4308154
DESCRIPTIONUS4328113
DESCRIPTIONUS4367352
DESCRIPTIONUS4370248
DESCRIPTIONUS4374032
DESCRIPTIONUS4376712
DESCRIPTIONUS4382006
DESCRIPTIONUS4389322
DESCRIPTIONUS4406802
DESCRIPTIONUS4413156
DESCRIPTIONUS4417990
DESCRIPTIONUS4426305
DESCRIPTIONUS4434408
DESCRIPTIONUS4454059
DESCRIPTIONUS4472289
DESCRIPTIONUS4478732
DESCRIPTIONUS4522734
DESCRIPTIONUS4537692
DESCRIPTIONUS4541941
DESCRIPTIONUS4568472
DESCRIPTIONUS4594171
DESCRIPTIONUS4594172
DESCRIPTIONUS4622158
DESCRIPTIONUS4652416
DESCRIPTIONUS4692257
DESCRIPTIONUS4741848
DESCRIPTIONUS4744920
DESCRIPTIONUS4752416
DESCRIPTIONUS4767551
DESCRIPTIONUS4792410
DESCRIPTIONUS4798684
DESCRIPTIONUS4827064
DESCRIPTIONUS4827073
DESCRIPTIONUS4889647
DESCRIPTIONUS4897178
DESCRIPTIONUS4910355
DESCRIPTIONUS4921594
DESCRIPTIONUS4943672
DESCRIPTIONUS4952739
DESCRIPTIONUS4956122
DESCRIPTIONUS4957651
DESCRIPTIONUS4959168
DESCRIPTIONUS4975177
DESCRIPTIONUS4978464
DESCRIPTIONUS5055174
DESCRIPTIONUS5068487
DESCRIPTIONUS5075269
DESCRIPTIONUS5084197
DESCRIPTIONUS5110488
DESCRIPTIONUS5275749
DESCRIPTIONUS5430105
DESCRIPTIONUS5705458
DESCRIPTIONUS6034039
DESCRIPTIONUS6080301
DESCRIPTIONUS6090989
DESCRIPTIONUS6165949
DESCRIPTIONUS6323164
DESCRIPTIONUS7704930
DESCRIPTIONUS8048833
DESCRIPTIONWO8803144
DESCRIPTIONWO9931113
INTERNATIONAL-SEARCH-REPORTUS2004224860
INTERNATIONAL-SEARCH-REPORTUS2008096779
INTERNATIONAL-SEARCH-REPORTUS2016002565
INTERNATIONAL-SEARCH-REPORTUS7691792
OPPOSITIONUS2004224860
OPPOSITIONUS2016047307
OPPOSITIONWO2016129465

Non-Patent Literature (NPL) Citations (16) 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
DESCRIPTION- "chapters 14, 17, and 18", Friedel-Crafts and Related Reactions, Inter-science Publishers, (19640000), vol. 2-
DESCRIPTION- Encyclopedia of Chemical Technology, Interscience Publishers, (19650000), vol. 7, pages 22 - 37-
DESCRIPTION- Klamann in Lubricants and Related Products, Verlag Chemie-
OPPOSITION- Anonymous, "Disigned to keep producing results Just Like our bearing and circulating oils-shell Morlina", Shell Morlina brochure, pages 1 - 2-
OPPOSITION- Anonymous, "Product Data Sheet Synthetic Barrier Fluids. Barrier Fluid Series", (20151112), pages 1 - 1, XP093031908-
OPPOSITION- Anonymous, "Shell Risella X High-quality technical white oils based on gas to liquids (GTL) technology", pages 1 - 8, Shell Brochure, URL: https://www.shell.nl/business-customer/lubricants-for-business/promos/lubes/btb-products/risella-x-product-range/_jcr_content.stream/1426853659998/4da247d05e13ba874c57f1613068b4a6cee2b903/shell-risella-x.pdf-
OPPOSITION- Anonymous, "Standard Test Method for Evaporation Loss of Lubricating Greases and Oils", ASTM D972-16, (20160401), pages 1 - 7, XP093031929-
OPPOSITION- Anonymous, "Technical Data Sheet Shell Morlina S2 BL 22", (20160525), pages 1 - 2, XP093031915-
OPPOSITION- Anonymous, "Technical Data Sheet Shell Risella X 420", (20150708), pages 1 - 2, XP093031910-
OPPOSITION- Anonymous, "Turbomachinery", Wikipedia The Wayback Machine, (20151215), pages 1 - 6, Wikipedia The Wayback Machine, (20230315), XP093031919-
OPPOSITION- Gyimah G K, Et Al, "Improvers of Pressure-Viscosity Coefficients of Two-Phase Liquid-Solid Lubricants", International Conference on Advanced Manufacture Technology and Industrial Application (AMITA 2016), (20160101), pages 1 - 10, XP093031924-
OPPOSITION- Oliveira Santos Jose Carlos, Et Al, "Specific Heat Capacity Of Some Mineral, Synthetic And Semi-Synthetic Automotive Lubricant Oils After Thermal Degradation", Chemical Technology, (20060701), vol. 1, no. 1, pages 8 - 13, XP093031927-
OPPOSITION- Ultrachem Inc, "Omnilube WO 12, 22, 32, 46, 68, 100, 150, 220, and 320 Food Grade Hydraulic Fluids", Lubricants & Specialty Products Handbook, (20130101), pages 84 - 85, XP093031900-
OPPOSITION- Gresham Robert M., Canter Neil M., Zabawski Evan S., Zou Min, "Lubrication and Lubricants", Gresham Robert M., Canter Neil M., Zabawski Evan S., Zou Min, Kirk, Raymond Eller ; Othmer, Donald F, Kirk-Othmer Encyclopedia of Chemical Technology, Vol 7, US , John Wiley & Sons , (20150101), pages 41 - 44, doi:10.1002/0471238961.1221021802151519.a01.pub3, ISBN 978-0-471-23896-6, XP093090226
OPPOSITION- Wolfgang Bock, "13.9 Gas Turbine Oils - Application and Requirements", Lubricants and Lubrication, WILEY-VCH Verlag GmbH & Co. KGaA, (20070409), pages 381 - 382, doi:10.1002/9783527610341.ch13, ISBN 978-3-527-31497-3, XP009552910
OPPOSITION- Kajdas, C, A. Karpinska, A. Kulczycki, "Industrial Lubricants", Kajdas, C, A. Karpinska, A. Kulczycki, Mortier Roy M., Fox Malcolm F., Orszulik Stefan T., Chemistry and Technology of Lubricants 3rd EDITION, Dordrecht, Springer Netherlands, (20100101), pages 1 - 10, doi:10.1023/b105569_8, ISBN 978-1-4020-8662-5, XP093090214

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