RE:RE:RE:RE:RE:RE:RE:RE:Siri Apple Article.Here''s a simple historical ref/sum of what happened to 3 of the 6 patents originally asserted.
https://www.theregister.com/2019/01/24/google_siris_patents/
How much of the 560 has survived the assault by Google and MS? Not excluding any successful appeal to the IPR decision. 128 appears to be out. Here''s the two IAI IPR decisions @ number 5 and 6 down the list of decisions:
https://developer.uspto.gov/ptab-web/#/search/decisions
LB