Patent Number | Title | Applicant | Opposition Date |
---|---|---|---|
EP3544940 | Ceramic-Metal Substrate With Low Amorphous Phase | HERAEUS DEUTSCHLAND GMBH & CO. KG | Sep 20, 2023 |
EP3419950 | Copper-Ceramic Composite | HERAEUS DEUTSCHLAND GMBH & CO. KG | Dec 29, 2020 |
EP3419952 | Copper-Ceramic Composite | HERAEUS DEUTSCHLAND GMBH & CO. KG | Dec 29, 2020 |
EP3419951 | Copper-Ceramic Composite | HERAEUS DEUTSCHLAND GMBH & CO. KG | Sep 11, 2020 |
EP3210957 | Copper Ceramic Composite | HERAEUS DEUTSCHLAND GMBH & CO. KG | Oct 2, 2019 |
EP3210956 | Copper Ceramic Composite | HERAEUS DEUTSCHLAND GMBH & CO. KG | Jan 11, 2019 |
Patent Number | Grant Date | Title | Total Oppositions |
---|---|---|---|
EP2911994 | Jan 1, 2020 | Metal-Ceramic Substrate And Method For Producing A Metal-Ceramic Substrate | 1 |
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