Supreme Court sides with CLS Bank by tossing software patents

The US Supreme Court said companies can't simply stick an abstract idea into a computer and claim a software patent for it

A unanimous court outlined hurdles inventors must overcome to win patent protection for computer software, although it declined to craft major guidelines for when software can be patented.

The decision invalidated patents held by Australia-based Alice Corp. that had claimed a computerised invention for limiting risk in currency transactions.

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