New Jersey Statutes Title 14A. Corporations, General 14A § 12-13

(1) Any creditor as defined in subsection 14A:12-12(3) who does not file his claim as provided in the notice given pursuant to section 14A:12-12, and all those claiming through or under him, shall be forever barred from suing on such claim or otherwise realizing upon or enforcing it except, in the case of a creditor who shows good cause for not having previously filed his claim, to such extent as the Superior Court may allow

(2) This section shall not apply to claims which are in litigation on the date of the first publication of the notice pursuant to section 14A:12-12.