| Patent Number | Title | Applicant | Opposition Date |
|---|---|---|---|
| EP3153552 | Anti-Corrosion Coating | EWALD DÖRKEN AG | Sep 17, 2021 |
| EP2978877 | Electroplating Bath For Zinc-Iron Alloys, Method For Depositing Zinc-Iron Alloy On A Device And Such A Device | COVENTYA SAS | Jun 18, 2021 |
| EP2933355 | Method For Producing A Dark Anti-Corrosion Coating | EWALD DÖRKEN AG | Apr 3, 2020 |
| EP2907894 | Method For Production Of A Substrate With A Chromium Vi Free And Cobalt-Free Passivation | EWALD DÖRKEN AG | Jan 9, 2020 |
| EP3168332 | Electrolytic Stripping Agent For Jig | OKUNO CHEMICAL INDUSTRIES CO., LTD. | Dec 10, 2019 |
| EP1803837 | Process And Apparatus For Cleaning Of Processing Solutions | ENTHONE, INC. | Jun 11, 2019 |
| Patent Number | Grant Date | Title | Total Oppositions |
|---|---|---|---|
| EP3215653 | Aug 10, 2022 | Process For Metallizing Plastic Parts | 1 |
| EP3649223 | Sep 1, 2021 | Cleaning Solution Comprising A Mix Of Polyoxyalkylene Nonionic Surfactants For Cleaning Metal Surfaces | 1 |
| EP3679167 | Jun 16, 2021 | Electroless Nickel Plating Solution | 1 |
| EP3374443 | Jan 8, 2020 | A Non-Aqueous Stripping Composition And A Method Of Stripping An Organic Coating From A Substrate | 1 |
| EP2396455 | Oct 24, 2018 | Chrome-Plated Part And Manufacturing Method Of The Same | 2 |
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