| Patent Number | Title | Applicant | Opposition Date |
|---|---|---|---|
| EP3327176 | Composition For Etching Treatment Of Resin Material | OKUNO CHEMICAL INDUSTRIES CO., LTD. | Mar 26, 2020 |
| EP3215653 | Process For Metallizing Plastic Parts | ATOTECH DEUTSCHLAND GMBH | Jan 3, 2020 |
| EP2411567 | Chromium Alloy Coating With Enhanced Resistance To Corrosion In Calcium Chloride Environments | MACDERMID ACUMEN, INC. | Sep 19, 2019 |
| EP2792702 | Chrome-Free Methods Of Etching Organic Polymers With Mixed Acid Solutions | ROHM AND HAAS ELECTRONIC MATERIALS LLC | Mar 7, 2018 |
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