On January 15 2020, US President Donald Trump and Chinese vice-premier He Liu signed a trade agreement which President Trump has described as "the biggest deal anybody has ever seen." The deal promises to be the first phase of a larger new trade agreement between the US and China, announcing a significant de-escalation in the trade war between the two giants that has dragged along for more than one year. Of particular interest to those in the pharmaceutical industry will be Sections C and D of the first chapter of the trade agreement, which outline China's commitments to improve protection and enforcement of pharmaceutical-related patent rights, and in particular to creating an effective mechanism for early resolution of patent disputes between generic drug companies and pharmaceutical innovators, or a Chinese drug patent linkage system, as many may like to put it.

On April 21 2020, Beijing High Court issued the guiding opinions on the determination of damages in cases of infringement of intellectual property rights and unfair competition as well as the judging standards for statutory compensation ("关于侵害知识产权及不正当竞争案件确定损害赔偿的指导意见及法定赔偿的裁判标准") (opinions).

At the beginning of 1998, the EPO began allowing oral proceedings to be held as a video conference (OJ EPO 1997, 572). Video conferencing was only available for oral proceedings held before an examining division, i.e. prior to grant of the European patent. Oral proceedings before examining divisions are more suited to video conferencing as they are usually shorter and less complex than opposition oral proceedings, they are not open to the public, and only one party is present (the patent applicant).