That's not what happened. Various people pointed out various cases where it's shown over the course of 20 years what happened. Ample history.
> Don't panic, but take the advice of a non-lawyer's blog over your actual lawyer's at your own extreme peril.
Are you from the US or EU? Immediately going to a lawyer seems strange and unique to me. Within a big company, yeah, lawyer. Anything else unless you're doing something specific I don't see why.