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Systems, methods and articles for a web-based spreadsheet application

  • US 9,910,843 B2
  • Filed: 02/03/2015
  • Issued: 03/06/2018
  • Est. Priority Date: 02/03/2015
  • Status: Active Grant
First Claim
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1. A system for creating a spreadsheet for receiving input data and performing one or more calculations and/or functions using the input data, comprising:

  • a web-server hosting a web-based spreadsheet website, the web-server comprising one or more computer processors, memory and data storage;

    the web-based spreadsheet website configured to transmit to a web-browser of a user computing device a spreadsheet web application in a web-browser programming language for programming the web-browser to run the spreadsheet web application, the spreadsheet web application configured to display and execute a web spreadsheet interface comprising a design section having a plurality of user-selectable spreadsheet commands and functions for adding columns in creating a spreadsheet, the design section configured to design a spreadsheet in a line by line sequence in which each line in the design section defines a column of a spreadsheet, and a preview panel separate from the design section which displays a spreadsheet preview of a spreadsheet in an end-user mode as the spreadsheet is being created using the design section, the preview panel having a user selectable command to add rows to the spreadsheet displayed in the spreadsheet preview.

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