March 25, 2015
A Delaware federal judge tossed a patent suit against Amazon.com Inc. alleging that the online retail giant infringed a patent on a computerized method for "upselling," ruling on Wednesday that under the Supreme Court's Alice decision, it was clear that all of Tuxis Technologies LLC's claims of the patent were drawn to ineligible subject matter.
September 08, 2014
A Delaware federal judge has found that a patent on a computerized method of recommending products to consumers, which Amazon.com Inc. was accused of infringing, is invalid for claiming an abstract idea under the U.S. Supreme Court's Alice Corp. decision.