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.
Vringo Loses Patent Appeal
A U.S. court today handed Vringo a defeat in its patent claims against Google and other companies.
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.
LG Agrees to Pay Nokia Royalties, But Rates Not Settled
LG has signed a patent-licensing agreement with Nokia over smartphone technology, but the companies have yet to agree on pricing for the patents. Nokia may have sold its handset business to Microsoft, but it retained many of the related patents for licensing purposes.