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:
Mar. 04, 2008
Filed:
Dec. 06, 2004
Applicants:
John Fijolek, Rolling Meadows, IL (US);
Guanglu Wang, Buffalo Grove, IL (US);
Inventors:
John Fijolek, Rolling Meadows, IL (US);
Guanglu Wang, Buffalo Grove, IL (US);
Assignee:
UTStarcom, Incorporated, Alameda, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04M 7/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
A remote service forwarding (RSF) system allows the telephone service user to access the subscribed services via different access devices without the loss of service. The system allows a user to access different systems or uses dissimilar phone devices or different service providers by porting services over an IP connection. The user may access subscribed services such as Centrex or PBX services over a mobile IP connection.