N.J. Admin. Code § 17:18-2.4
The holder may, at any time, send a written notice to the apparent owner of a time deposit by regular mail in an attempt to establish contact that would recommence the running of the abandonment period. However, failure to establish contact with the apparent owner by regular mail that is sent less than 120 days but not less than 60 days before the filing of the report to be sent to the administrator as required by 46:30B-50, shall not relieve the holder from sending the required written notice by certified mail return receipt requested as set forth in 17:18-2.3 above. The written notice by regular mail shall contain the mandatory language which may be supplemented by the suggested language set forth in 17:18-2.3(b).
N.J. Admin. Code § 17:18-2.4