N.J. Stat. § 4:19-15.5
The application shall state the breed, sex, age, color and markings of the dog for which license and registration are sought, whether it is of a long- or short-haired variety, and whether it has been surgically debarked or silenced; also the name, street and post-office address of the owner and the person who shall keep or harbor such dog. The information on the application and the registration number issued for the dog shall be preserved for a period of three years by the clerk or other local official designated to license dogs in the municipality. In addition, the clerk or other local official shall forward to the State Department of Health and Senior Services each month, on forms furnished by the department an accurate account of registration numbers issued or otherwise disposed of. Registration numbers shall be issued in the order of the applications.
N.J.S. § 4:19-15.5