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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
07/07/1998
Application #:
08783477
Filing Dt:
01/14/1997
Inventor:
VINCE W.H. YANG
Title:
VACUUM PUMP FILTER FOR USE IN A SEMICONDUCTOR SYSTEM
Assignment: 1
Reel/Frame:
008402/0285Recorded: 01/14/1997Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
12/17/1996
Assignee:
123, PARK AVE-3RD, SCIENCE-BASED INDUSTRIAL PARK
HSINCHU, TAIWAN R.O.C
Correspondent:
CHRISTENSEN O'CONNOR JOHNSON ET AL.
CHUN M. NG, ESQ.
1420 FIFTH AVENUE, SUITE 2800
SEATTLE, WASHINGTON 98101-2347

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