Stryker, Tams & Dill, a 113-year-old Newark, N.J., firm that once numbered among New Jersey’s largest, closed its doors for good on Aug. 1.

Its sumptuous 12th-floor offices at Two Penn Plaza East are vacant, as most of its vestigial nine lawyers packed up this summer to join Scarinci & Hollenbeck in Lyndhurst, N.J.