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. 20, 2018
Filed:
Apr. 22, 2015
Ionu Security, Inc., Longmont, CO (US);
David W. Bennett, Longmont, CO (US);
Alan M. Frost, Reno, NV (US);
IONU Security, Inc., Longmont, CO (US);
Abstract
In an approach for protecting against use of clones of electronic devices, a first sequence value is initialized on the server and an equal second sequence value is initialized on an electronic device. In response to a first login request to the server from a user operating the electronic device, the first and second sequence values are compared. If the values are equal, processing of the login process continues. Otherwise, the login request is rejected. If the login is successful, a next value is computed for the first and second sequence values, and the next first and second sequence values are stored on the server and on the electronic device, respectively.