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1. (WO2015119423) METHOD FOR CREATING TRANSACTION AND SHARING TRANSACTION INFORMATION THROUGH ISSUING JOINT COUPON

Pub. No.:    WO/2015/119423    International Application No.:    PCT/KR2015/001140
Publication Date: Fri Aug 14 01:59:59 CEST 2015 International Filing Date: Thu Feb 05 00:59:59 CET 2015
IPC: G06Q 30/02
Applicants: CHUNG, Yonwoo
정연우
Inventors: CHUNG, Yonwoo
정연우
Title: METHOD FOR CREATING TRANSACTION AND SHARING TRANSACTION INFORMATION THROUGH ISSUING JOINT COUPON
Abstract:
The present invention relates to a method for creating a transaction and sharing transaction information through issuing a joint coupon, which allows a plurality of sponsors to participate in coupon issuing through supporting a purchase amount to a user, and provides transaction information derived according to use of a coupon to the plurality of sponsors. The method comprises: a first step of registering sub-coupon information including support fund information configured by sponsors, in a service provision server, by a plurality of sponsor terminals; a second step of requesting the service provision server to issue a joint coupon, by the user terminal; a third step of generating a joint coupon configured by a plurality of sub-coupons and providing the joint coupon to the user terminal, by the service provision server; and a fourth step of providing information on a product transaction, to which a joint coupon is applied, to a sponsor terminal for issuing a sub-coupon constituting the corresponding joint coupon, by the service provision server.