March 31 (Reuters) - Quarterhill Inc QTRH.TO :
* POLARIS AND UMC ENTER INTO LICENSE AGREEMENT
* WI-LAN INC - POLARIS INNOVATIONS, CO'S UNIT, HAS ENTERED INTO A LICENSE AGREEMENT WITH UNITED MICROELECTRONICS CORPORATION
* WI-LAN - LICENSE AGREEMENT IS REGARDING CERTAIN POLARIS PATENTS RELATING TO SEMICONDUCTOR MANUFACTURING PROCESS TECHNOLOGIES
* WI-LAN - ALL OTHER TERMS OF LICENSE AGREEMENT ARE CONFIDENTIAL