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. 09, 2010
Filed:
Oct. 25, 2007
Prasan Roy, New Delhi, IN;
Mukesh Kumar Mohania, New Delhi, IN;
Venkat Chakravarthy, New Delhi, IN;
Himanshu Gupta, Etah, IN;
Prasan Roy, New Delhi, IN;
Mukesh Kumar Mohania, New Delhi, IN;
Venkat Chakravarthy, New Delhi, IN;
Himanshu Gupta, Etah, IN;
International Business Machines Corporation, Armonk, NY (US);
Abstract
A method and system for anonymizing selected content in a document, by receiving as input a document comprising content; assigning user access privileges to identified users based on an access control policy, the access control policy for the user based on a context and a set of pre-defined named entities stored in a repository; identifying named entities in the document; comparing the pre-defined set of named entities based on a context with named entities in the document; concealing the named entities identified in the document matching with the pre-defined set of named entities; and providing as output a document, wherein the set of pre-defined named entities have been concealed based on the identified user access.