- Patent Title: System for vision impaired users to execute electronic transactions
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Application No.: US16096214Application Date: 2016-04-25
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Publication No.: US11017394B2Publication Date: 2021-05-25
- Inventor: Gaurav Srikant Mokhasi , Vyankatesh Agrawal
- Applicant: VISA INTERNATIONAL SERVICE ASSOCIATION
- Applicant Address: US CA San Francisco
- Assignee: VISA INTERNATIONAL SERVICE ASSOCIATION
- Current Assignee: VISA INTERNATIONAL SERVICE ASSOCIATION
- Current Assignee Address: US CA San Francisco
- Agency: Loeb & Loeb, LLP
- International Application: PCT/US2016/029160 WO 20160425
- International Announcement: WO2017/188924 WO 20171102
- Main IPC: G06Q20/40
- IPC: G06Q20/40 ; G09B21/02 ; G07F19/00 ; G07F7/10 ; G09B21/00 ; G07F9/02 ; G09B21/04 ; A61F9/08 ; G06Q20/42 ; G06Q20/10 ; G06Q20/32 ; G06Q20/20

Abstract:
A method of enabling an electronic payment for a visually impaired user may be disclosed. The visually impaired user may proceed to use the payment device and enter the braille code which may be communicated to an authority using a first channel to begin a transaction. The system may communicate a verification code to the portable computing device using a second communication channel. The user may enter the verification code which may be communicated to an authority via the first communication channel.
Public/Granted literature
- US20190139041A1 SYSTEM FOR VISION IMPAIRED USERS TO EXECUTE ELECTRONIC TRANSACTIONS Public/Granted day:2019-05-09
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