ain to be the sole properties of Party A. Should any infringement be found, Party B shall promptly notify and assist Party A to take steps to protect the latter's rights.

13. 协议有效期
Validity of Agreement

本协议经有关双方如期签署后生效，有效期为1年，从1992年10月1日至1993年9月30日。 除非作出相反通知，本协议期满后将延长12个月。
This agreement, when duly signed by the both parties concerned, shall remain if force for 12 months from October 1, 1992 to September 30,1993, and it shall be extended for another 12 months upon expiration unless notice in writing is given to the contrary.

14. 协议的终止
Termination

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