Excellent success rates regarding oppositions!

IPSILON is proud to provide its clients with excellent expertise regarding oppositions, with success rates in line with this excellent expertise. For patent cases, on the side of the opponent, we’ve got 83% of success. 61% of opposed patents are revoked, far more than 2017 EPO global rate of 27%. 22% of opposed patents are limited.

Now, on the side of the patentee, we’ve got 71% of success. 46% of oppositions against our clients are rejected, far more than 2017 EPO global rate of 31%. 25% of opposed patents are maintained limited.

As for trademark cases, more than 90 % of oppositions on the side of the opponent are won and almost 100% when our client is the trademark holder.

Your talent, your rights !

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