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:
Mar. 10, 2026
Filed:
Feb. 16, 2023
University of Louisiana Lafayette, Lafayette, LA (US);
Seshagiri Prabhu Narasimha, Lafayette, LA (US);
Arun Lakhotia, Lafayette, LA (US);
UNIVERSITY OF LOUISIANA AT LAFAYETTE, Lafayette, LA (US);
Abstract
Herein disclosed is a method for automatically automatically infer a recursive state machine (RSM) describing the space of acceptable input of an arbitrary binary program. This method automatically identifies atomic fields of fixed and variable lengths and syntactic elements, such as separators and terminators, and generalizes them into regular expression tokens. It constructs an RSM of tokens to represent structures such as arrays and records. Further, it constructs nested states in RSM to represent complex, nested structures. The RSM may serve as an independent parser for the program's acceptable input.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile