Security News > 2018 > October > MIMEsweeper maker loses High Court patent fight over 15-year-old bulletin board post
2018-10-02 11:03
Does a review by an 'imagineer' in 2003 invalidate a patent filing? Take a guess A commercial rival of email virus-scanning software firm Glasswall has lost its High Court attempt to use a bulletin board post from 2003 written by a former MessageLabs "imagineer" to have a patent declared invalid.…