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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
02/21/2012
Application #:
11929242
Filing Dt:
10/30/2007
Publication #:
Pub Dt:
09/25/2008
Inventors:
Qinglin Song, Yongchun Tao, Tongqing Liu, Shengli Pang
Title:
CONDENSER MICROPHONE CHIP
Assignment: 1
Reel/Frame:
020475/0940Recorded: 02/05/2008Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
11/22/2007
Exec Dt:
11/22/2007
Exec Dt:
11/22/2007
Exec Dt:
11/22/2007
Assignee:
#268 DONGFANG ROAD
HI-TECH INDUSTRY DISTRICT
WEIFANG CITY, SHANGDONG PROVINCE, SWITZERLAND 261031
Correspondent:
KNOBBE MARTENS OLSON & BEAR LLP
2040 MAIN STREET
FOURTEENTH FLOOR
IRVINE, CA 92614
Assignment: 2
Reel/Frame:
052846/0168Recorded: 06/05/2020Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
06/05/2020
Assignee:
ROOM 103, NO. 396 SONGLING ROAD
LAOSHAN DISTRICT
QINGDAO, SHANDONG, CHINA
Correspondent:
BAKER BOTTS LLP
30 ROCKEFELLER PLAZA
44TH FLOOR
NEW YORK, NY 10112

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