Company: Motorola Mobility

Stocks erased most of their gains to finish flat Tuesday following reports that former Greek Prime Minister Lucas Papademos said preparations for Greece's exit from the euro zone are being considered. 

AT&T dominated the social conversation at the International CTIA Wireless 2012 conference in New Orleans, according to the just-released rankings of the exclusive CNBC Social Conversation Index: Mobile Edition.

A German court ruled on Wednesday that Microsoft infringed Motorola Mobility's patents in making its popular Xbox gaming consoles.

Stocks pared their gains in the final hour of trading but still kicked off the first day of May on a positive note, with the Dow hitting its best closing high since December 2007, fueled by a better-than-expected manufacturing report.

U.S. stock index futures pointed to a mixed open Tuesday ahead of several key economic reports and as investors digested a handful of earnings. Trading is likely to be quiet with many major European and Asian markets closed in observance of May Day.

This week, the company took the wraps off the Droid 4, a handset with a 1.2-GHz dual-core processor, a 4-inch HD screen, and a slide-out QWERTY keyboard. The Droid 4 sells for $200 with a two-year contract; Verizon Wireless has the device for sale starting this week.

Stocks ended near session highs Thursday, with the Dow and Nasdaq logging multi-year highs, fueled by robust economic news and as the euro rebounded against the dollar following reports the euro zone central banks agreed to exchange their existing Greek bonds for new ones.

The Chinese Commerce Ministry is reviewing Google's $12.5 billion purchase of Motorola Mobility, a ministry spokesman said on Thursday. 

Stocks closed narrowly mixed in a volatile session Tuesday, cutting their losses in the final minutes of trading following reports that the Greek conservative leader will deliver a letter of commitment to lenders on Wednesday.

Stocks kicked off the week on a high note Monday, after Greece's parliament finally gave the green light over the weekend to austerity measures aimed at securing an international bailout package.

On-the-field athletic success does not always equate to off-the-field marketing fame.

Huge pay packages such as retention deals and bonuses for incoming, current, and even exiting CEOs have critics calling corporate boards "tone deaf," USA Today reports.

Apple once bragged that its products were made in America. But it has since moved most its massive manufacturing operation overseas, raising questions about what corporate America owes Americans.

Today's business traveler has plenty of essential tools, but none is more critical than the mobile phone. Once just a tool for communication, these devices began to morph into mobile offices over a dozen years ago with the introduction of the first Blackberry.

Chipmaker RF Micro Devices' third-quarter revenue fell sharply, hurt by lower demand for mobile wireless chip customers in China.