Posted: October 19th, 2021
TELEFONICA S.A. & ACENS TECHNOLOGIES, S.L. v. TWO-WAY MEDIA LTD, Court of Appeals of Barcelona, 28 April 2021, Appeal Docket No. 466/2021 The present case analyses whether it is possible to file before the Spanish Courts a patent invalidity claim based on prior art documents which were not submitted at previous invalidity proceedings filed by […]
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