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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
01/02/1990
Application #:
07184942
Filing Dt:
04/22/1988
Inventor:
HOU-TENG LEE
Title:
SCREW-ROTOR MACHINE WITH AN ELLIPSE AS A PART OF ITS MALE ROTOR
Assignment: 1
Reel/Frame:
004867/0157Recorded: 04/22/1988Pages: 1
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
04/10/1988
Assignee:
NO. 172, NAKING E. RD., SEC. 2
TAIPEI, TAIWAN R.O.C.
Correspondent:
BRUMBAUGH, GRAVES, DONOHUE & RAYMOND
30 ROCKEFELLER PLAZA
NEW YORK, NY 10112
Assignment: 2
Reel/Frame:
007541/0592Recorded: 07/10/1995Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
05/30/1995
Assignee:
NANKING E. RD.
4TH FLOOR, NO. 160, SEC. 2,
TAIPEI, TAIWAN
Correspondent:
TZAY-CHIN CHENG
10TH FL., N. 21, SEC. 3,
MING-SHENG E. ROAD
TAIPEI, TAIWAN

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