TOKYO--(BUSINESS WIRE)--R-Tech Ueno (JASDAQ: 4573) has announced today that it has been notified by the International Court of Arbitration, International Chamber of Commerce (ICC), that the anticipated date of the arbitration decision in its demand for arbitration together with Sucampo Pharmaceuticals, Inc. (“Sucampo”) and Sucampo AG against Takeda Pharmaceuticals Company Limited has been extended to May 31, 2012.
