If you don't have a login or your access has expired, you will need to purchase a subscription to gain access to this article, including all our online content.
For more information on individual annual subscriptions for full paid access and corporate subscription options please contact us.
To request a FREE 2-week trial subscription, please signup.
NOTE - this can take up to 48hrs to be approved.
For multi-user price options, or to check if your company has an existing subscription that we can add you to for FREE, please email Adrian Tapping at atapping@newtonmedia.co.uk
9 August 2019 Apple has asked for another en banc hearing in a $439 million case which found that its Facetime feature infringed two of VirnetX’s patents, after an appeals court found most of the patents’ claims to be unpatentable.