News bites: US suspects Iran behind cyberattack on Saudi firm

The New York Times examines a cyberattack on a Saudi oil firm that U.S. officials believe was the work of Iran.

Apple unveiled its new iPad Mini, The Wall Street Journal reports.

Facebook reported that revenue from its mobile app has grown stronger than expected, Reuters writes.

The Patent and Trademark Office ruled that Apple should have never received one of the patents at the center of its dispute with Samsung, according to The New York Times.

Dish Network's plan for a wireless network might be in jeopardy, Bloomberg reports.

Microsoft's Surface tablet could help the company earn revenue in China, Reuters writes.