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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
12/09/2014
Application #:
13667419
Filing Dt:
11/02/2012
Publication #:
Pub Dt:
05/23/2013
Inventor:
Quangao Wan
Title:
METHOD AND SYSTEM FOR SWITCHING APS SERVICE CHANNEL AND AUTOMATIC PROTECTION SWITCHING DEVICE
Assignment: 1
Reel/Frame:
029680/0468Recorded: 01/23/2013Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
01/17/2013
Assignee:
HUAWEI ADMINISTRATION BUILDING
BANTAIN, LONGGANG DISTRICT
SHENZHEN, GUANGDONG, CHINA 518129
Correspondent:
GUSTAVO SILLER, JR.
BRINKS HOFER GILSON & LIONE
PO BOX 10395
CHICAGO, IL 60610
Assignment: 2
Reel/Frame:
029716/0244Recorded: 01/29/2013Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
01/17/2013
Assignee:
HUAWEI ADMINISTRATION BUILDING
BANTAIN, LONGGANG DISTRICT
SHENZHEN, GUANGDONG, CHINA 518129
Correspondent:
GUSTAVO SILLER, JR.
BRINKS HOFER GILSON & LIONE
PO BOX 10395
CHICAGO, IL 60610

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