Oracle, if you recall, filed suit against Google in August 2010, alleging its Android mobile operating system infringed upon Java patents Oracle acquired following its purchase of Sun Microsystems.
Specifically, Google copied roughly 11,500 lines of code from 37 Java application programming interfaces (APIs) “to allow the millions of programmers familiar with the Java programming language to work with its new Android platform.”
Arguments were made to the high court back in October and on April 5, 2021, the Supreme Court ruled 6-2 in favor of Google. Ultimately, the court decided that Google’s copying of the Java API was a fair use of the material.