| Patent Number | Title | Applicant | Opposition Date |
|---|---|---|---|
| EP3242175 | Method For Cogging A Workpiece | LIEBHERR-VERZAHNTECHNIK GMBH | Oct 22, 2022 |
| EP3257625 | Device For Machining A Component With A Tool Comprising A Fluid Supply Device And Method For Setting Up Such A Device | KLINGELNBERG AG | May 3, 2021 |
| EP3139228 | Method For Producing One Or More Workpieces | LIEBHERR-VERZAHNTECHNIK GMBH | Mar 9, 2021 |
| EP3285963 | Method For The Complete Grinding Of Workpieces In The Form Of Shafts Having Cylindrical And Profiled Sections | ERWIN JUNKER MASCHINENFABRIK GMBH | May 29, 2019 |
| Patent Number | Grant Date | Title | Total Oppositions |
|---|---|---|---|
| EP3930949 | Jul 27, 2022 | Method For Grinding Or Polishing A Gearwheel Or A Workpiece With A Gearwheel-Like Profile In A Grinding Or Polishing Machine | 1 |
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