disclosure of client's public information

We’ve noted before that just because information relating to your representation of a client might be publicly available, your duty of confidentiality means that you can’t disclose it if it is not “generally known.”  The two concepts — public availability and being “generally known” —  are not the same, as a New Jersey lawyer learned

As we’ve noted before (here and here), the ethical duty of confidentiality is broad, and can even cover publicly available information.  Now comes a reminder that based on the confidentiality rule you should obtain consent  before using your client’s name in marketing materials — and that some jurisdictions go even farther.  For instance,