Vringo Closes Acquisition of Nokia Patents
Vringo today announced that it has finalized its purchase of more than 500 patents from Nokia. The patents include a number is wireless technology patents deemed standard essential for mobile phones. Vringo is a patent-holding and licensing firm.
Microsoft Accuses InterDigital of Antitrust Behavior
Microsoft has filed an antitrust lawsuit against InterDigital, a patent-licensing firm, for charging exorbitant rates to license standard-essential patents. The two companies have been embroiled in patent litigation for years.
BlackBerry Sues Nokia Over Patents
BlackBerry filed a patent infringement lawsuit against Nokia this week. BlackBerry claims Nokia is using its patented technology in select telecommunications equipment that Nokia sells to network operators, such as T-Mobile, without the proper licenses.
Nokia, Apple File Dueling Patent Lawsuits
Nokia and Apple have this week filed patent-related lawsuits against one another in various jurisdictions. Nokia's claims, filed in Germany and the U.S., say that Apple is using Nokia's patented technology without permission.
Nokia and Samsung Settle Patent Licensing Deal
Nokia today said it has reached an agreement with Samsung over the licensing of its wireless patents. The companies have been disputing the value of Nokia's patents since Nokia sold its handset division to Microsoft.