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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
09/24/2002
Application #:
09759647
Filing Dt:
01/12/2001
Publication #:
Pub Dt:
07/19/2001
Inventors:
Ji Guang Yu, Dong Xia, Lei Zhu, Yu Qing Guo, Peng Chen
Title:
FLEXIBLE POLYMER MODIFIED CEMENT-BASED WATERPROOFING MATERIALS AND THEIR MAKING PROCESS
Assignment: 1
Reel/Frame:
011582/0256Recorded: 03/13/2001Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
01/17/2001
Exec Dt:
01/17/2001
Exec Dt:
01/17/2001
Exec Dt:
01/17/2001
Exec Dt:
01/17/2001
Assignee:
508 HONG QI NAN ROAD, NAN KAI DISTRICT
300381 TIANJIN, CHINA
Correspondent:
JENKENS & GILCHRIST, P.C.
J. BENJAMIN BAI
1100 LOUISIANA - SUITE 1800
HOUSTON, TEXAS 77002

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