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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
04/25/2000
Application #:
08909089
Filing Dt:
08/12/1997
Inventors:
YEH-TSENG LI, CHEN-KUEI CHUNG, JIN-SHOWN SHIE
Title:
DIFFRACTIVE LENS AND PREPARATION METHOD THEREOF
Assignment: 1
Reel/Frame:
008749/0671Recorded: 08/12/1997Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
08/05/1997
Exec Dt:
08/05/1997
Exec Dt:
08/05/1997
Assignee:
SECTION 4, CHUTUNG 310
NO. 195, CHUNG HSING RD.
HSINCHU, TAIWAN R.O.C
Correspondent:
BACON & THOMAS
EUGENE MAR, ESQUIRE
625 SLATERS LANE
ALEXANDRIA, VA 22314

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