I guess it depends on where you get your news, but Biden did not 'uphold the patent', his trade ambassador agreed with the ITC ruling, and the reason appears to be because the patent(s) that the fight is all about have been ruled invalid. The office of the president, according to the article I read, can not weigh in on the patent case, but can agree to the ITC ruling that is based on the patents being legal, and now that they seem to be vacated, the ITC will drive this out on a pier that will end thousands of feet before they do. The ITC ruling will disappear like a fart in a stiff wind.
Sucks for AliveCor, but if they lost, they lose.
Sucks for AliveCor, but if they lost, they lose.