Federal Circuit Upholds Invalidity of Realtime Tracker Patent in Favor of RELX

The Federal Circuit has declined to reverse a New York federal judge’s decision, which deemed a Realtime Tracker Inc. patent for tracking billable hours as invalid due to it being an abstract idea. This decision affirms a victory for LexisNexis’ parent company, RELX. This ruling showcases ongoing judicial efforts to delineate the boundaries of patentable subject matter, particularly in the realm of business method patents. More details on this ruling and its potential implications can be explored here.