In the Press:
Technology Transfer reports on ARELAW Alert

Technology Transfer reports on ARELAW Alert by

‘Clear and convincing’ evidence standard still applies to US patent validity challenges

Abstract The US Supreme Court confirms that ‘presumption of validity’ of US patents means that ‘clear and convincing’ evidence standard applies to patent validity challenges.   Legal context A prior Current Intelligence, XML Feature in Microsoft Word Permanently Enjoined in US Patent Case, JIPLP (2010) 5 (4): 210–2, reported a decision by the US Court […]