Please follow these links to find information on the availability of the EPO's online services and the forum of the Open Patent Services (OPS) that support new Espacenet.

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Have a look at a demonstration video introducing new Espacenet in less than 3 minutes. It is available in German, English and French.

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Read some background information on why new Espacenet is released as beta version and what are the implications.

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We are pleased to announce the release of the beta version of new Espacenet. Be among the first to see and test it and share your feedback with us.
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Learn more about the Federated Register service in this introductory video.

Dear Mr/Ms Schubhendu, Thank you very much for your questions. With regards the first question, your described search query in the Register Advance Search is correct in order to retrieve the list of documents of all oppositions filed by a specific opponent in a specific IPC class. Concerning you sec...