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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
02/25/2014
Application #:
13807973
Filing Dt:
02/08/2013
Publication #:
Pub Dt:
08/15/2013
Inventors:
Yangtian Zhang, Hua Peng, Xiuting Zhang, Xiaoyong Zheng
Title:
ION MOBILITY TUBE
Assignment: 1
Reel/Frame:
029021/0883Recorded: 09/25/2012Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
09/24/2012
Assignee:
1000 WYCKOFF AVENUE
MAHWAH, NEW JERSEY 07430
Correspondent:
EDWARD GECOVICH
200 PUBLIC SQUARE
21ST FLOOR
CLEVELAND, OH 44114
Assignment: 2
Reel/Frame:
029781/0374Recorded: 02/08/2013Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
01/30/2013
Exec Dt:
01/30/2013
Exec Dt:
01/30/2013
Exec Dt:
01/30/2013
Assignee:
2ND FLOOR, BLOCK A, TONGFANG BUILDING
SHUANGQINGLU, HAIDIAN DISTRICT
BEIJING, CHINA 100084
Correspondent:
JUDSON K. CHAMPLIN
SUITE 1400
900 SECOND AVENUE SOUTH
MINNEAPOLIS, MN 55402

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