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:
Jun. 25, 2024
Filed:
Oct. 31, 2022
Applicant:
Intuit Inc., Mountain View, CA (US);
Inventors:
Yerucham Berkowitz, Givat Shmuel, IL;
Eugene Zeiniss, Tel Aviv, IL;
Dan Sharon, Kfar Saba, IL;
Elad Shmidov, Kfar Saba, IL;
Assignee:
Intuit Inc., Mountain View, CA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06F 21/57 (2013.01); G06F 40/30 (2020.01);
U.S. Cl.
CPC ...
G06F 21/577 (2013.01); G06F 40/30 (2020.01);
Abstract
A method implements input validation using mathematical expressions. The method includes receiving an input string, scanning the input string to locate a hit string matching a hit expression from a validation package, and converting the hit string to a list of values corresponding to characters from the hit string. The method further includes validating the hit string by evaluating a validation expression from the validation package using the list of values to generate a validation result and returning the validation result.