Patent Number | Title | Applicant | Opposition Date |
---|---|---|---|
EP3984092 | Organic Heat Transfer System, Method And Fluid | THE LUBRIZOL CORPORATION | Dec 15, 2023 |
EP3059013 | Process For Production Of An Olefin Oxide | SD LIZENZVERWERTUNGSGESELLSCHAFT MBH & CO. KG | Jan 21, 2022 |
EP3504295 | A Method For Manufacturing A Fuel Component | NESTE OYJ | Jun 23, 2021 |
EP2134817 | Hydrocarbon Composition Useful As A Fuel And Fuel Oil Containing A Petroleum Component And A Component Of A Biological Origin | ENI S.P.A. | Jan 28, 2021 |
EP2920159 | Start-Up Process For High Selectivity Ethylene Oxide Catalysts | SCIENTIFIC DESIGN COMPANY INC. | Nov 11, 2020 |
EP2768815 | Epoxidation Process With Added Moderator | AL-AHMADI, HASSAN EISA | Sep 11, 2019 |
EP2391448 | Catalyst With Bimodal Pore Size Distribution And The Use Thereof | SCIENTIFIC DESIGN COMPANY INC. | Aug 21, 2019 |
EP2696974 | Process For Conditioning A High Efficiency Ethylene Oxide Catalyst | DOW TECHNOLOGY INVESTMENTS LLC | Aug 13, 2019 |
EP2970070 | Method For The Production Of Ethylene Oxide | DOW TECHNOLOGY INVESTMENTS LLC | Nov 20, 2018 |
EP2370359 | Modified Y-Type Zeolites Having A Trimodal Intracrystalline Structure, Method For Making Same, And Use Thereof | CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE | Oct 29, 2018 |
Patent Number | Grant Date | Title | Total Oppositions |
---|---|---|---|
EP3394137 | Mar 20, 2024 | Process For The Production Of Polyurethane Foams | 1 |
EP3707192 | Jun 7, 2023 | Process For Preparing A Polyether Polyol With A High Ethylene Oxide Content | 1 |
EP3713905 | Jun 7, 2023 | Processes For The Production Of Ethylene Oxide And Ethylene Glycol | 1 |
EP3969718 | Apr 19, 2023 | Punch And Inject Tool For Downhole Casing And Method For Use Thereof | 1 |
EP3755682 | Jan 18, 2023 | Stabilization Of Polyhydric Alcohols By Steam Injection | 1 |
EP3016920 | Jun 29, 2022 | Process For Preparing A Fertiliser | 1 |
EP3365316 | Apr 27, 2022 | Process For The Production Of Glycols | 1 |
EP2547443 | Apr 6, 2022 | Hydrogenation Catalyst | 1 |
EP2007858 | Mar 16, 2022 | Fuel Compositions | 1 |
EP2714670 | Mar 2, 2022 | Process For Improving The Selectivity Of An Eo Catalyst | 1 |
Feel free to send us a message here and we will get back to you