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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
07/14/2015
Application #:
13470340
Filing Dt:
05/13/2012
Publication #:
Pub Dt:
09/13/2012
Inventors:
Ping-Wen Yen, Yuh-Sheve Ho, Hung-Tzu Chiu, Chung-Jong Hwu, Tzong-Bin Lin, Tsoung Y. Yan et al
Title:
NOVEL FILTRATION METHOD FOR REFINING AND CHEMICAL INDUSTRIES
Assignment: 1
Reel/Frame:
028199/0245Recorded: 05/13/2012Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
10/22/2009
Exec Dt:
10/22/2009
Exec Dt:
10/22/2009
Exec Dt:
10/22/2009
Exec Dt:
10/22/2009
Exec Dt:
10/22/2009
Exec Dt:
10/22/2009
Exec Dt:
10/22/2009
Exec Dt:
10/22/2009
Exec Dt:
10/22/2009
Exec Dt:
10/22/2009
Assignee:
3 SUNGREN RD, SHINYI DISTRICT
TAIPEI, TAIWAN 1010
Correspondent:
CHARLES H JEW
236 WEST PORTAL AVENUE
SUITE 533
SAN FRANCISCO, CA 94127

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