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:
Jan. 29, 2013
Filed:
Jul. 31, 2008
Gogul Balakrishnan, Plainsboro, NJ (US);
Sriram Sankaranarayanan, Plainsboro, NJ (US);
Franjo Ivancic, Princeton, NJ (US);
Aarti Gupta, Princeton, NJ (US);
Gogul Balakrishnan, Plainsboro, NJ (US);
Sriram Sankaranarayanan, Plainsboro, NJ (US);
Franjo Ivancic, Princeton, NJ (US);
Aarti Gupta, Princeton, NJ (US);
NEC Laboratories America, Inc., Princeton, NJ (US);
Abstract
A system and method for infeasible path detection includes performing a static analysis on a program to prove a property of the program. If the property is not proved, infeasible paths in the program are determined by performing a path-insensitive abstract interpretation. Information about such infeasible paths is used to achieve the effects of path-sensitivity in path-insensitive program analysis.