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:
Aug. 29, 2006
Filed:
Dec. 20, 2001
Benjamin J. Parker, Overland Park, KS (US);
Shane R. Werner, Olathe, KS (US);
Charles Diaz, Overland Park, KS (US);
Terry M. Frederick, Lenexa, KS (US);
Benjamin J. Parker, Overland Park, KS (US);
Shane R. Werner, Olathe, KS (US);
Charles Diaz, Overland Park, KS (US);
Terry M. Frederick, Lenexa, KS (US);
Sprint Communications Company L.P., Overland Park, KS (US);
Abstract
A user system uses a called number to establish a telephone call over a public telephone network to a called party. In response to the telephone call, the user system transfers a data call request to a server system over a public data network. The server system uses the called telephone number to check a database to determine if the called party is ready to receive data calls. If the called party is ready and accepts the data call, the server system exchanges computer data between the caller and called parties over the public data network.