[Class : 42] Creation, Hosting And Maintenance Of Websites And Computerized Virtual Platforms For Disseminiation Of Information Relating To The Stock Exchange, Its Offerings, Products And Services; Mobile Applications, Creation, Hosting And Maintenance Of Websites And Computerized Virtual Platforms To Support Transactions And Operations Of Indexes, Equity, Debt, Derivative, Options, Currency And Other Hybrid Financial Products ; Drafting, Designing And Creation Of Computer Software; Research And Development Of New Products, Technology And Methods Of Operations In The Field Of Industry, Market, Financial And Share Market; Conversion And Preservation Of Data Digitally, Creation, Design And Development Of Data Processing Software; Design And Development Of Software For Database Management, Cloud Storage Of Data; Developing Customized Web Pages And Other Data Feed Formats Featuring User Defined Information.