The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Sep. 26, 2017
Filed:
Feb. 27, 2015
Microsoft Technology Licensing, Llc, Redmond, WA (US);
Steven Paul Kraynak, Sammamish, WA (US);
Mark Alan Mullins, Sammamish, WA (US);
Microsoft Technology Licensing, LLC, Redmond, WA (US);
Abstract
Spreadsheets include cells arranged in rows and columns and various formulas contained within one or more of the cells. Systems and methods are provided for identifying and utilizing functionally unique formulas within the spreadsheets, as well as corresponding unique formula sets. Unique formula sets are identified by determining one or more arrangements of rectangular ranges of contiguous cells that contain the functionally unique formulas. The unique formula sets can be marked for subsequent reference and can be highlighted for visual inspection.