Cordance Patent Revived In Amazon Software Spat

Law360, New York (February 22, 2010, 6:50 PM EST) -- A magistrate judge has overturned a jury's finding that a patent asserted by Cordance Corp. against Inc. over the online retailer's 1-Click buying system is invalid, though left in place a decision that Amazon didn't infringe two separate patents.

Magistrate Judge Mary Pat Thynge of the U.S. District Court for the District of Delaware on Monday granted Cordance's motion for judgment as a matter of law that several claims of U.S. Patent Number 6,757,710 were valid.

A jury found two of those claims infringed but...
To view the full article, register now.