I understand where he's coming from but he comes off as very aggressive. He could have made it passive aggressive though... Did he have to sign over his IP righ

I understand where he's coming from but he comes off as very aggressive. He could have made it passive aggressive though... Did he have to sign over his IP rights before working on it? He could have worked on it and got a feel for things. If he liked the code and company and salary negotiations no harm done. If not, and he wishes to be passive aggressive argue that they owe him money for IP or he'll sue for copy right infringement. Company's that do this walk a fine legal line. I like to see and understand a companies risk assessment, mitigation, and contigency planning...