The Latest in IT Security

By Dan Levine SAN FRANCISCO (Reuters) – Patent buyer Intellectual Ventures has persuaded Microsoft and Sony to invest in its latest acquisition fund while Apple and Intel, which invested with IV previously, declined to participate, according to people briefed on the fundraising. The investment decisions by four iconic technology companies comes in the midst of a heated debate over whether it is too easy for patent owners to extract large royalty payments, and whether patent buying firms spur or stifle innovation. Microsoft and Sonys investments give IV a fresh war chest to buy new patents, said Kevin Jakel, chief executive of Unified Patents, which advises tech companies on alternatives to patent aggregators like IV. But Apple and Intels decision is significant because the biggest tech companies have supported IV in the past.