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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
NONE
Issue Dt:
Application #:
13355186
Filing Dt:
01/20/2012
Publication #:
Pub Dt:
05/17/2012
Inventors:
Guozhong WANG, Liping MA, Ye WEN
Title:
OPTICAL ADD-DROP MULTIPLEXER BRANCHING UNIT AND CORRESPONDING OPTICAL TRANSMISSION METHOD AND SYSTEM
Assignment: 1
Reel/Frame:
027696/0717Recorded: 02/13/2012Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
12/09/2011
Exec Dt:
01/09/2012
Exec Dt:
01/09/2012
Assignee:
5TH-6TH FLOOR, W3C BUILDING, WEST SECTION, FINANCE AVE., NO. 3 STREET
ECONOMIC-TECHNOLOGICAL DEVELOPMENT AREA
TIANJIN, CHINA 300457
Correspondent:
LEYDIG, VOIT & MAYER, LTD.
TWO PRUDENTIAL PLAZA, SUITE 4900
180 N. STETSON AVENUE
CHICAGO, IL 60601-6731
Assignment: 2
Reel/Frame:
027727/0460Recorded: 02/16/2012Pages: 5
Conveyance:
CORRECTIVE ASSIGNMENT TO CORRECT THE THE SPELLING OF ASSIGNOR YE WEN'S LAST NAME PREVIOUSLY RECORDED ON REEL 027696 FRAME 0717. ASSIGNOR(S) HEREBY CONFIRMS THE YE WAN.
Assignors:
Exec Dt:
12/09/2011
Exec Dt:
01/09/2012
Exec Dt:
01/09/2012
Assignee:
5TH-6TH FLOOR, W3C BUILDING, WEST SECTION, FINANCE AVE., NO. 3 STREET
ECONOMIC-TECHNOLOGICAL DEVELOPMENT AREA
TIANJIN, CHINA 300457
Correspondent:
LEYDIG, VOIT & MAYER, LTD.
TWO PRUDENTIAL PLAZA, SUITE 4900
180 N. STETSON AVENUE
CHIC, IL 60601-6731

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