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Patent Assignment Assignor Details
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Assignor Name : CHOI, KYUNG CHUL
Total Assignments: 2
Assignment: 1
Reel/Frame:009016/0146   Pages: 5
Recorded: 02/26/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/04/1998
2
Exec Dt:
02/04/1998
3
Exec Dt:
02/04/1998
4
Exec Dt:
02/04/1998
Assignee
1
20, YOIDO-DONG, YONGDUNGPO-KU
SEOUL, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09031063
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
JOSEPH A. KOLASCH
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 2
Reel/Frame:065888/0960   Pages: 10
Recorded: 12/15/2023
Attorney Dkt #:21-0039-WO-US
Conveyance: NUNC PRO TUNC ASSIGNMENT (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/28/2020
2
Exec Dt:
12/18/2020
3
Exec Dt:
12/17/2020
4
Exec Dt:
12/28/2020
Assignee
1
(SHINCHON-DONG, YONSEI UNIVERSITY ENGINEERING RESEARCH PARK) B187J-HO, 50, YONSEI-RO SEODAEMUN-GU
SEOUL, KOREA, REPUBLIC OF 03722
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17265755
Correspondence name and address
MCDONNELL BOEHNEN HULBERT & BERGHOFF LLP
300 S WACKER DR
CHICAGO, IL 60606

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