Happy Birthday Song Copyright

The twisted history of the Happy Birthday song—and the copyright Who Owns the Copyright to "Happy Birthday"? All the 'Happy Birthday' song copyright claims are invalid Judge Throws Out Publisher's Claim to 'Happy Birthday' Copyright Judge Rules That "Happy Birthday" Is Public Domain Happy Birthday song should be in public domain, judge rules All the 'Happy Birthday' song copyright claims are invalid Who Owns the Copyright to "Happy Birthday"? Happy Birthday' song copyright claim thrown out by judge Sep. 22