The Australian Federal Court recently decided a lawsuit involving radio stations simulcasting their broadcasts via the Internet.
See Decision Phonographic Performance Company of Australia Limited v Commercial Radio Australia Limited  FCAFC 11
See also Australian Copyright Council alert
These articles are some of the interesting articles dealing with ownership of copyright and patentable inventions produced by an AI machine ...
This website has some useful links and references: http://www.epiphanysolutions.co.uk/article-index/rights-and-laws-of-the-internet/
Rokt is fighting in Federal Court to have a patent application allowed. The Commissioner of Patents is opposing the grant of the patent: ...