Patent Assignment
Reel/Frame 019211/0510
Assignment of Assignor's Interest
Recorded: 2007-04-25
Pages: 4
Assignee
HUAWEI TECHNOLOGIES CO., LTD.
HUAWEI ADMINISTRATION BUILDING, BANTIAN, LONGGANG DISTRICT, SHENZHEN, 518129, CHINA
Covered Property
(1)
Method and Node Apparatus for Traffic Protection in Optical Transport Network