A federal grand jury has launched a probe into how popular smartphone apps share information, according to a SEC document filed Monday by Internet radio service Pandora.
Swedish wireless equipment maker LM Ericsson on Saturday said it is suing Chinese rival ZTE Corp. for alleged infringement of several of its patents...
A law firm that filed a failed class-action lawsuit against Clearwire is attempting to revive the complaint with new evidence it says shows the WiMAX provider intentionally signed up customers outside its coverage area.
AT&T and Sprint have suspended Jawa's premium SMS codes to investigate allegations of widespread text message fraud from Verizon Wireless and the Texas Attorney General.
The Department of Defense (DOD) and the Department of Transportation (DOT) are voicing new concerns over LightSquared's hybrid satellite-terrestrial LTE network, which they fear will interfere with government GPS systems.
New York Attorney General Eric Schneiderman said Tuesday that his office will conduct a "thorough review" of AT&T's planned $39 billion acquisition of T-Mobile USA.
Sprint is again urging regulators to block AT&T's $39 billion acquisition of T-Mobile USA, calling the deal "anti-competitive" in a statement issued Monday afternoon.
Nokia isn't laying down its sword in its patent fight with Apple just yet.
The ITC ruled Friday that Apple's products do not violate Nokia's patents on touchscreen, power and camera technologies.
An Arizona judge has denied Verizon Wireless' attempt to get a temporary restraining order against a ring of companies that allegedly perpetrated widespread premium SMS fraud.
Location-based social network and check-in site Foursquare has been served its first patent infringement notice.
Verizon Wireless is suing a group of companies that allegedly duped its customers into signing up for fraudulent premium text messages.
Dish Network has fired back at the National Association of Broadcasters (NAB) over allegations that it is hoarding spectrum for financial gain.
An Arkansas man accused of stealing more than 100,000 e-mail addresses of Apple iPad users last year was released on bail Monday...
One of two men charged with stealing more than 100,000 e-mail addresses of Apple iPad users remained jailed Wednesday...
Chinese telecom equipment maker Huawei has won a preliminary injunction from a U.S. court barring Motorola from transferring business secrets...
English courts may restrict the public's freedom to post Twitter updates from inside hearings to avoid the risk of prejudicing trials, the head of the judiciary in England and Wales said Monday.
The law firm of Smithwick & Belendiuk is asking the FCC to release documents detailing exchanges with Verizon Wireless over phony data charges...
The FCC has asked a judge to dismiss lawsuits from Verizon and MetroPCS Communications that seek to repeal the agency's new net neutrality regulations.
A judge has put a temporary halt to Nokia Siemens Networks' acquisition of Motorola's networks business after Huawei sued to stop the $1.2 billion deal...
MetroPCS Communications has become the second operator to sue the FCC over its net neutrality rules.
Kodak has lost an initial ruling in its patent infringement suit against Research In Motion (RIM) and Apple.
Huawei has filed a lawsuit to stop Nokia Siemens Networks acquisition of Motorola's wireless networks business...
Verizon Communication has filed an appeal challenging the FCC's net neutrality order, which passed by a 3-2 vote in December.