He did, as House of UIster mentioned Stark wiped those files from his mind so that Norman couldn't gain access to them, also the patterns that might've been included in any database. All of the superhero registration act information is gone now, theoretically. Norman was furious because in addition to acquiring Stark's armours, it was that database that he really wanted.
I am starting to suspect that this is a slow undoing of Mephisto's deal and Dr. Strange's spell. I could be wrong, but there have been theories since the conclusion of Spider-Island that Slott has slowly been "undoing" the deal. This could be just a plot in achieving that goal.