INTERPHASE CORPORATION is a FOREIGN BUSINESS CORPORATION registered in the state of New York. The business was filed on 08/17/1964 and is currently listed as Active. The official file number for this entity is 179110. The registered agent on file is Oscar Sonkin, located at 80 Park Ave, New York, New York, 10016. The principal office address is located at 80 Park Ave, New York, NY, 10016.