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Patent Assignment Abstract of Title
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Total Assignments: 4
Patent #:
Issue Dt:
08/13/2013
Application #:
12613510
Filing Dt:
11/05/2009
Publication #:
Pub Dt:
10/14/2010
Inventors:
Hai Li, Kunping Xu, Lizhen Zhang, Yun Yang, Wei Feng
Title:
METHOD OF ELIMINATING BACKGROUND NOISE AND A DEVICE USING THE SAME
Assignment: 1
Reel/Frame:
023743/0856Recorded: 01/06/2010Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
10/19/2009
Exec Dt:
10/19/2009
Exec Dt:
10/19/2009
Exec Dt:
10/19/2009
Exec Dt:
10/22/2009
Assignee:
NO. 3001, HENGPING ROAD
PINGSHAN, LOGGANG, SHENZHEN, CHINA 518118
Correspondent:
MORGAN LEWIS BOCKIUS LLP
2 PALO ALTO SQUARE
3000 EL CAMINO REAL, SUITE 700
PALO ALTO, CA 94306
Assignment: 2
Reel/Frame:
024228/0001Recorded: 04/13/2010Pages: 5
Conveyance:
CORRECTIVE ASSIGNMENT TO CORRECT THE RECEIVING PARTY'S NAME, PREVIOUSLY RECORDED ON REEL 023743 FRAME 0856.
Assignors:
Exec Dt:
10/19/2009
Exec Dt:
10/19/2009
Exec Dt:
10/19/2009
Exec Dt:
10/19/2009
Exec Dt:
10/22/2009
Assignee:
NO. 3001, HENGPING ROAD
PINGSHAN, LONGGANG SHENZHEN, CHINA 518118
Correspondent:
MORGAN, LEWIS & BOCKIUS LLP
2 PALO ALTO SQUARE
3000 EL CAMINO REAL, SUITE 700
PALO ALTO, CALIFORNIA 94306
Assignment: 3
Reel/Frame:
051561/0906Recorded: 01/10/2020Pages: 8
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
01/07/2020
Assignee:
NO.1, YAN'AN ROAD, KUICHONG STREET
DAPENG NEW DISTRICT
SHENZHEN, GUANGDONG, CHINA 518119
Correspondent:
DILWORTH IP LLC
2 CORPORATE DRIVE
SUITE 206
TRUMBULL, CT 06611
Assignment: 4
Reel/Frame:
055280/0971Recorded: 02/11/2021Pages: 25
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
01/21/2020
Assignee:
NO. 1 YANAN ROAD, KUICHONG STREET
DAPENG NEW DISTRICT
SHENZHEN, CHINA 518119
Correspondent:
SALIWANCHIK, LLOYD & EISENSCHENK
P.O. BOX 142950
GAINESVILLE, FL 32614

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