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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
05/14/2013
Application #:
13096579
Filing Dt:
04/28/2011
Publication #:
Pub Dt:
12/08/2011
Inventors:
Changxiang XU, Mao YANG, Zhanji CHEN
Title:
STEM SHOULDER SEAL WITH DOUBLE RINGS AND AN ASSEMBLY OF INDEPENDENT DUAL STEM SEALS
Assignment: 1
Reel/Frame:
026195/0672Recorded: 04/28/2011Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
04/25/2011
Exec Dt:
04/25/2011
Exec Dt:
04/25/2011
Assignees:
HUAXIA VALVE, YONGZHONG STREET, LONGWAN
WENZHOU, CHINA 325024
HUAXIA VALVE, YONGZHONG STREET, LONGWAN
WENZHOU, CHINA 325024
Correspondent:
HAMRE, SCHUMANN, MUELLER & LARSON, P.C.
P.O. BOX 2902
MINNEAPOLIS, MN 55402-0902

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