We have redesigned the EPO website to give it a new look and feel. To ensure that the new layout is displayed correctly by your browser(s), we recommend you clear your browser cache.
See ISPE Guidelines 5.39.
See also GL/PCT-EPO F‑II, 4.13, with regard to the need to acknowledge trademarks as such in the description. With regard to the effect of references to trademarks on sufficiency of disclosure (Art. 5), see GL/PCT-EPO F‑III, 7.