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:
Sep. 28, 2004
Filed:
Feb. 01, 2001
Applicant:
Inventors:
Jan Dressel, Bad Honnef, DE;
Jens Hake, Kemtau, DE;
Assignee:
T-Mobile Deutschland GmbH, Bonn, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04Q 7/20 ;
U.S. Cl.
CPC ...
H04Q 7/20 ;
Abstract
A method for setting up a connection between a mobile radio network and a destination call number in a private communication network via a mobile radio network gateway. According to the inventive method, a call request is transferred from a mobile terminal to the mobile radio network gateway. The mobile radio network gateway begins by setting up a connection to the desired destination call number of the private network and, once this has been successfully achieved, subsequently sets up a connection to the mobile terminal.