On a related note, always be careful to look at the documents that come with things like stock grants that you may receive in addition to salary. There is freq

On a related note, always be careful to look at the documents that come with things like stock grants that you may receive in addition to salary. There is frequently this same kind of legal language there which may not have been in the original employment contract you signed. My current company operates this way. The employment contract was pretty generic and didn't really have much IP-related language in it. But the first stock grant had a document that was quite a lot more specific. Fortunately nothing as onerous as described in this Twitter post, but still, it was good that I read all the documents before accepting the grant.