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:
Nov. 19, 2013
Filed:
Jun. 30, 2011
Applicants:
Alexandre A. Verstak, Cupertino, CA (US);
Anurag Acharya, Campbell, CA (US);
Inventors:
Alexandre A. Verstak, Cupertino, CA (US);
Anurag Acharya, Campbell, CA (US);
Assignee:
Google Inc., Mountain View, CA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06F 17/22 (2006.01); G06F 7/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
A system and method identifies different versions of the same document in a document collection. The system and method creates multiple candidate identifiers for each document based on information associated with the document, and processes the candidate identifiers according to language specific rules. The system and method compares the processed candidate identifiers for similarity, and identifies different versions of documents based on the similarity.