Today the US Patent & Trademark Office published a patent application from Apple that s a different one to be sure. This initial stage of this invention was first covered in an IP report that we posted back in February 2021 titled "Apple is working with the U.S. Government on new Coatings for Cathode Active Materials for Mobile Batteries & Beyond." Today, another aspect of this project / invention was published by the U.S. Patent Office that relates to Synergistic Additives for .