Patent Number | Title | Applicant | Opposition Date |
---|---|---|---|
EP3316360 | Binder Composition For Secondary Battery Electrode, Slurry Composition For Secondary Battery Electrode, Electrode For Secondary Battery, And Secondary Battery | ZEON CORPORATION | May 17, 2022 |
EP3077456 | Heat Resistant Ethylene Vinyl Acetate Copolymer Composition And Process For Its Production | E. I. DU PONT DE NEMOURS AND COMPANY | Apr 6, 2022 |
EP2895552 | Heat Aging Resistant Ethylene Vinyl Acetate Copolymer Composition And Process For Its Production | DUPONT POLYMERS, INC. | Sep 23, 2020 |
EP3075776 | Nitrile Group-Containing Highly-Saturated Copolymer Rubber Composition And Crosslinked Rubber | ZEON CORPORATION | May 26, 2020 |
EP3305817 | Nitrile Group Containing, Highly Saturated Copolymer Rubber | ZEON CORPORATION | Apr 8, 2020 |
EP3250616 | Aged Lanthanide-Based Catalyst Systems And Their Use In The Preparation Of Cis-1,4-Polydienes | BRIDGESTONE CORPORATION | Oct 23, 2019 |
EP3250617 | Cis-1,4-Polydienes With Improved Cold Flow Resistance | BRIDGESTONE CORPORATION | Oct 2, 2019 |
EP2833448 | Composite Particles For Negative Electrodes Of Secondary Batteries, Use Of Same, Method For Producing Same, And Binder Composition | ZEON CORPORATION | Aug 14, 2018 |
Patent Number | Grant Date | Title | Total Oppositions |
---|---|---|---|
EP3288987 | Dec 28, 2022 | Use Of Acrylate Rubbers Having Improved Low-Temperature Properties And Good Oil Resistance For Producing Vulcanizable Mixtures And Vulcanized Products | 1 |
EP3283538 | Jun 19, 2019 | Pulverulent Mixtures Containing Low-Emission Nitrile Rubbers | 1 |
EP2448665 | Mar 7, 2018 | Reactor And Method For Continuous Polymerization | 1 |
EP3034518 | May 24, 2017 | Color Stable Nitrile Rubbers | 1 |
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