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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
07/04/1989
Application #:
07182735
Filing Dt:
04/18/1988
Inventor:
CHUNG YUP LEE
Title:
FILTRATION APPARATUS HAVING SPACED-APART DRIVING MEMBERS FOR CHANGING A SIZE OF A TREATMENT ZONE
Assignment: 1
Reel/Frame:
005808/0990Recorded: 08/23/1991Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
08/05/1991
Assignee:
23-904 HYUNDAI APT., 369 APKUJUNG-DONG
KANGNAM-KU, SEOUL, KOREA, REPUBLIC OF
Correspondent:
BIRCH, STEWART, KOLASCH AND BIRCH
301 NORTH WASHINGTON STREET
P.O. BOX 747
FALLS CHURCH, VA 22046-0747
Assignment: 2
Reel/Frame:
007020/0096Recorded: 06/09/1994Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
05/19/1994
Assignees:
#23-904, HYUNDAI APT., 369 APKUJUNG-DONG, KANGNAM-KU
SEOUL, KOREA, REPUBLIC OF
4-104, DONGSOMUN-DONG, SEONGBUK-KU
SEOUL, KOREA, REPUBLIC OF
#1-403, KANGBYUN APT., 53-15 CHAMWON-DONG, SEOCHO-KU
SEOUL, KOREA, REPUBLIC OF
Correspondent:
JACOBSON, PRICE, HOLMAN & STERN
JOHN C. HOLMAN
400 7TH STREET, N.W.
WASHINGTON, D.C. 20004

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