IP Library › Assignment 014747/0272
Patent Assignment
Reel/Frame 014747/0272

Assignment of Patent Rights

Recorded: 2004-06-18 Pages: 13
Assignor
3COM CORPORATION
Executed: 2003-05-23
Assignee
UTSTARCOM, INC.
1275 HARBOR BAY PARKWAY, ALAMEDA, CALIFORNIA, 94502
Covered Properties (7)
Method and System for Re-Direction and Handoff for Pre-Paid Mobile Services in Third Generation Networks
Patent: 6,973,309 →
Application: 10/097,796 →
Method and Apparatus for Indicating Quality of Service to a Radio Access Network
Patent: 6,940,836 →
Application: 10/230,847 →
Publication: US 2004/0042423
Method and Apparatus for Providing Transaction Capabilities Application Part Information in a Session Initiation Protocol System
Patent: 6,785,374 →
Application: 10/260,841 →
Publication: US 2004/0062375
Prepaid billing system for wireless data networks
Application: 10/321,863 →
Publication: US 2004/0019539
Prepaid Billing Support for Simultaneous Communication Sessions in Data Networks
Patent: 7,184,530 →
Application: 10/321,870 →
Publication: US 2004/0017905
Roaming and Hand-Off Support for Prepaid Billing for Wireless Data Networks
Patent: 6,829,473 →
Application: 10/322,027 →
Publication: US 2004/0018829
Apparatus and method for facilitating communications
Application: 10/369,093 →
Publication: US 2004/0160952
Related Assignments (8)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest Jun 11, 2002
From: RYGULA, CHARLES; WARRIER, CHANDRA; BORELLA, MICHAEL S.
To: 3COM CORPORATION
Reel/Frame 013002/0971 →
Assignment of Assignor's Interest Aug 29, 2002
From: BORELLA, MICHAEL; RAMAN, SUNDAR
To: 3COM CORPORATION
Reel/Frame 013254/0973 →
Assignment of Assignor's Interest Sep 30, 2002
From: WANG, GUANGLU; HOMIER, MICHAEL; TRIPATHI, ANOOP; GRABELSKY, DAVID
To: 3COM CORPORATION
Reel/Frame 013355/0777 →
Assignment of Assignor's Interest Dec 17, 2002
From: RAMAN, SUNDAR; BORELLA, MICHAEL; WARRIER, CHANDRA
To: 3COM CORPORATION
Reel/Frame 013597/0988 →
Assignment of Assignor's Interest Dec 17, 2002
From: WARRIER, CHANDRA; YAN, CHENWEI
To: 3COM CORPORATION
Reel/Frame 013597/0770 →
Assignment of Assignor's Interest Dec 17, 2002
From: RAMAN, SUNDAR; BORELLA, MICHAEL; WARRIER, CHANDRA
To: 3COM CORPORATION
Reel/Frame 013597/0868 →
Assignment of Assignor's Interest May 29, 2003
From: BORELLA, MICHAEL; RAMAN, SUNDAR
To: 3COM CORPORATION
Reel/Frame 014130/0855 →
Assignment of Patent Rights Aug 30, 2004
From: 3COM CORPORATION, A CORP. OF DELAWARE
To: UTSTARCOM, INC.
Reel/Frame 015731/0293 →