Kodak patent ruling delayed amid cash worries

A U.S. arbiter for trade disputes is delaying a ruling on Eastman Kodak Co.'s high-stakes patent-infringement claim against smartphone makers Apple Inc. and Research in Motion Ltd.

Corporate hoarding of cash has roots in CEO's past

(Phys.org) —As some U.S. corporations rankle investors by holding unprecedented levels of cash, research from the University of Michigan indicates that the CEO's prior job experience could have something to do with it.

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