Patenting goes the offshore route

Indian firms are training large numbers of patent agents - with their eye on the large number of companies abroad looking for cheaper patenting.

Patent auction: many low bids, but some successes

Lots of buzz preceded what was billed as the world's first live, multi-lot technology patent auction on April 6, but reality failed to meet expectations for many of the inventors who put up 400-plus patents for sale.

Intellectual Property: Patents hit the auction block

A Chicago merchant bank will take a new twist on selling intellectual property next week when it holds a live auction to sell 400-plus patents from some of the most valued technology innovators in the world. Lori Valigra looks at the list.