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:
Feb. 16, 2021
Filed:
Jul. 02, 2018
Paypal, Inc., San Jose, CA (US);
Anush Vishwanath, Santa Clara, CA (US);
PayPal, Inc., San Jose, CA (US);
Abstract
A computer system identifies one or more characteristics corresponding to a memory of a user device based on analyzing information stored in the memory of the user device during one or more instances of a first time period. The computer system detects an untrusted user device attempting to access an account during a second time period. In response to the detecting the untrusted device attempting to access the account, the computer system compares one or more characteristics of the information stored in a memory of the untrusted user device to the identified one or more characteristics. In response to determining that a similarity level between the one or more characteristics of the information stored in the memory of the untrusted device and the identified one or more characteristics is above a threshold level, the computer system allows access to the account.