Patent Assignment
Reel/Frame 024711/0236
Assignment of Assignor's Interest
Recorded: 2010-07-20
Pages: 6
Assignee
HUAWEI TECHNOLOGIES CO., LTD.
HUAWEI ADMINISTRATION BUILDING, BANTIAN, LONGGANG DISTRICT, SHENZHEN, GUANGDONG, 518129, CHINA
Covered Property
(1)
Method and device for making awareness of occurence of a supplementary service
Application:
11/881,806 →
Publication:
US 2008/0032686
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.