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. 07, 2020
Filed:
Mar. 05, 2019
Perftech, Inc., San Antonio, TX (US);
Henry M. Donzis, San Antonio, TX (US);
Lewis T. Donzis, San Antonio, TX (US);
Rodney D. Frey, San Antonio, TX (US);
John A. Murphy, San Antonio, TX (US);
Jonathan E. Schmidt, San Antonio, TX (US);
PERFTECH, INC., San Antonio, TX (US);
Abstract
A method for communicating in real-time to users of a provider of Internet access service, without requiring any installation or set-up by the user, that utilizes the unique identification information automatically provided by the user during communications for identifying the user to provide a fixed identifier which is then communicated to a redirecting device. Messages may then be selectively transmitted to the user. The system is normally transparent to the user, with no modification of its content along the path. Content then may be modified or replaced along the path to the user. For the purposes of establishing a reliable delivery of bulletin messages from providers to their users, the system forces the delivery of specially-composed World Wide Web browser pages to the user, although it is not limited to that type of data.