Patent Reform cleared its final hurdle on September 8, 2011, when the Senate approved the House version of the Leahy-Smith America Invents Act by a vote of 89-9, leaving only President Obama’s signature as the final step to make patent reform a reality. The President has expressed support for this legislation, and is expected to sign it into law very soon.
The Leahy-Smith America Invents Act makes the most sweeping changes to U.S. patent law in many decades, including moving the U.S. towards a first-to-file system, expanding prior user rights as a defense to infringement, eliminating interference proceedings, and creating new USPTO proceedings for post-grant review.
