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:
Apr. 22, 2014
Filed:
Sep. 03, 2008
Sergey Alexeev, St. Petersburg, RU;
Artem Zarafyants, St. Petersburg, RU;
Alexander E. Timofeev, St. Petersburg, RU;
Sergey Alexeev, St. Petersburg, RU;
Artem Zarafyants, St. Petersburg, RU;
Alexander E. Timofeev, St. Petersburg, RU;
EMC Corporation, Hopkinton, MA (US);
Abstract
Described are techniques for generating a parser. A graphical representation of a finite state machine is provided for determining whether an input is syntactically valid in accordance with a syntax represented by the graphical representation. A second representation is generated which corresponds to the graphical representation. Using the second representation, a parser is generated for parsing an input. The parser determines whether the input is syntactically valid in accordance with the syntax.