The file of a request for a technical opinion is not a file within the meaning of Art. 128 and is not available for file inspection.
Source: http://www.epo.org/law-practice/legal-texts/html/guidelines/e/e_xiii_5_5.htm
Date retrieved: 17 May 2021
Source: http://www.epo.org/law-practice/legal-texts/html/guidelines/e/e_xiii_5_5.htm
Date retrieved: 17 May 2021