I saw your 3 posts with the wrong conclusion over the span of 2 minutes. So, I gave you the link. Sorry if I was tardy. LOL.
BTW, you still had time to modify or delete them once other posters put you on the right track.
We may or may not be in the game with REGN. Like everybody else, I don't know. It remains to be seen. I do agree that REGN's language insinuates the discovery of the magic bullet was internal to REGN. So, JMHO...with approval of the COVID immutable sites patent for ENZC, either REGN works with ENZC in some form or ENZC has a patent protection lawsuit or REGN thinks they have another (unpatented) site and ENZC knows whether it has a chance to work. Who knows.
GLTA and Go ENZC.