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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
01/10/2012
Application #:
12170904
Filing Dt:
07/10/2008
Publication #:
Pub Dt:
09/17/2009
Inventors:
Minghua Lu, Chunming Zhang, Xing Luo, Haoping Zhou
Title:
ENHANCED HEAT TRANSFER TUBE AND MANUFACTURE METHOD THEREOF
Assignment: 1
Reel/Frame:
021474/0178Recorded: 09/02/2008Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
07/14/2008
Exec Dt:
07/14/2008
Exec Dt:
07/14/2008
Exec Dt:
07/14/2008
Assignee:
YANGYAUN, XINZHUANG TOWN, CHANGSHU
JIANGSU, CHINA 215562
Correspondent:
KNOBBE, MARTENS, OLSON & BEAR, LLP
2040 MAIN STREET
FOURTEENTH FLOOR
IRVINE, CA 92614
Assignment: 2
Reel/Frame:
022089/0667Recorded: 01/09/2009Pages: 4
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
11/20/2008
Assignee:
NO. 18, YANGDONG ROAD, YANGYUAN
XINZHUANG TOWN
CHANGSHU CITY, JIANGSU, CHINA
Correspondent:
KNOBBE MARTENS OLSON & BEAR LLP
2040 MAIN STREET
FOURTEENTH FLOOR
IRVINE, CA 92614

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