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:
Jul. 29, 2008
Filed:
Aug. 28, 2003
Charles Reeves Little, Ii, San Jose, CA (US);
Eric L. Eilebrecht, San Francisco, CA (US);
Charles Reeves Little, II, San Jose, CA (US);
Eric L. Eilebrecht, San Francisco, CA (US);
Microsoft Corporation, Redmond, WA (US);
Abstract
User IDs in addresses to which an e-mail is addressed are logically ordered into a 2D matrix of rows each having one user ID. For each column in the 2D matrix, a column count is found by counting the highest number of matching characters in the column. A column quotient is calculated for each column by dividing the column count by the total number of rows in the 2D matrix. A weighted column quotient is calculated for each column by multiplying the column quotient by a weight that is based on the left-to-right order of the column in the 2D matrix. A numerical assessment is made of the similarity of the user IDs in the addresses to which the e-mail is addressed by adding up the weighted column quotients for the columns in the 2D matrix.