Before the amended Patent Act took effect on 1 November 2019, a request for post-allowance division could be filed within 30 days of receiving an allowance decision only if the parent invention application had been allowed at the first examination stage. Under the amended Patent Act, a request for division can be filed within three months of receiving an allowance decision irrespective of whether the parent invention application has been allowed at the first examination or re-examination stages.
The current Patent Act was amended on 18 January 2018 and took effect on 1 May 2018. Subsequently, in April 2019 the Legislative Yuan amended the act once again in order to relax some of the requirements – in particular, to reflect adjustments to international patent laws and practice and upgrade Taiwan's patent examination practice. The latest amendments took effect in November 2019. This article examines the major changes introduced by the amendments.
The Taiwan Intellectual Property Office recently announced a new measure to manage design patent application priority claims. Now, the examination of a design patent application priority claim will align with that of an invention patent application – namely, the priority claim will not be substantively examined first. Thus, applicants can claim multiple priorities.
As Chinese (Mandarin) is Taiwan's national language, many foreign companies use Chinese translations or transliterations of their foreign brands (trademarks) in order to expand into the Taiwanese market. However, as Chinese characters can have different pronunciations and meanings, there are often multiple ways of translating or transliterating foreign trademarks into Chinese. The Intellectual Property Court recently addressed this issue in an administrative case relating to a trademark opposition.
The Supreme Administrative Court recently considered whether a patent lacked an inventive step due to teaching away. The disputed patent had been challenged before the Intellectual Property Office, which had rejected the appellee's invalidation action. Under Taiwan's patent examination guidelines, when determining whether a patent has an inventive step, all of the content disclosed in the prior art must be considered, including any prior art that teaches away from the applied-for invention.