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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
04/07/2015
Application #:
13339797
Filing Dt:
12/29/2011
Publication #:
Pub Dt:
07/04/2013
Inventors:
Ying Yu, Tien Choy Loh, Shian Yeu Kam
Title:
METHODS AND APPARATUS FOR TMAH ETCHING
Assignment: 1
Reel/Frame:
027481/0440Recorded: 01/05/2012Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
01/03/2012
Exec Dt:
12/24/2011
Exec Dt:
01/03/2012
Assignee:
28 ANG MO KIO INDUSTRIAL PARK II, AVENUE 3
SINGAPORE, SINGAPORE 569508
Correspondent:
JAMES H. MORRIS
WOLF, GREENFIELD & SACKS, P.C.
600 ATLANTIC AVENUE
BOSTON, MA 02210
Assignment: 2
Reel/Frame:
035552/0945Recorded: 04/30/2015Pages: 4
Conveyance:
CORRECTIVE ASSIGNMENT TO CORRECT THE THIRD ASSIGNOR'S NAME PREVIOUSLY RECORDED AT REEL: 027481 FRAME: 0440. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors:
Exec Dt:
01/03/2012
Exec Dt:
12/24/2011
Exec Dt:
01/03/2012
Assignee:
28 ANG MO KIO INDUSTRIAL PARK 2
AVENUE 3
SINGAPORE, SINGAPORE 569508
Correspondent:
GARDERE WYNNE SEWELL LLP
1601 ELM STREET, SUITE 3000
DALLAS, TX 75201

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