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Patent Assignment Assignor Details
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Assignor Name : LEE, JOO HAN
Total Assignments: 14
Assignment: 1
Reel/Frame:017340/0267   Pages: 4
Recorded: 12/07/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AN, JUNG SOO
Exec Dt:
12/07/2005
2
LEE, JOO HAN
Exec Dt:
12/07/2005
3
KWAN, KYOUNG KUK
Exec Dt:
12/07/2005
Assignee
1
EHWA DIAMOND INDUSTRIAL CO., LTD.
520-2 WON-DONG, OSAN
KYUNGKI-DO, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060128288
11296733
Correspondence name and address
JENNIFER J. TAYLOR, PH.D.
WELLS ST. JOHN P.S.
601 WEST FIRST AVE., STE. 1300
SPOKANE, WA 99201-3828
Assignment: 2
Reel/Frame:018162/0197   Pages: 9
Recorded: 06/12/2006
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE LAST INVENTOR'S NAME. DOCUMENT PREVIOUSLY RECORDED AT REEL 017340 FRAME 0267-0270
Assignors
1
AN, JUNG SOO
Exec Dt:
12/07/2005
2
LEE, JOO HAN
Exec Dt:
12/07/2005
3
KWACK, KYOUNG KUK
Exec Dt:
12/07/2005
Assignee
1
EHWA DIAMOND INDUSTRIAL CO., LTD.
520-2 WONG-DONG, OSAN
KYUNGKI-DO, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060128288
11296733
Correspondence name and address
JENNIFER J. TAYLOR
WELLS ST. JOHN P.S.
601 WEST FIRST AVE., STE. 1300
SPOKANE, WA 99201-3828
Assignment: 3
Reel/Frame:026139/0893   Pages: 3
Recorded: 04/18/2011
Attorney Dkt #:31446U
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YOON, SO YOUNG
Exec Dt:
03/31/2011
2
LEE, JOO HAN
Exec Dt:
03/31/2011
3
LEE, JONG JAE
Exec Dt:
03/31/2011
Assignee
1
EHWA DIAMOND IND. CO., LTD.
520-2, WONDONG
OSAN-SI, GYEONGGI-DO, KOREA, REPUBLIC OF 447-060
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10478941
US20110250826
13081981
Correspondence name and address
THE NATH LAW GROUP
112 S. WEST STREET
DOCKET NO. 31446U
ALEXANDRIA, VA 22314
Assignment: 4
Reel/Frame:026738/0618   Pages: 30
Recorded: 08/11/2011
Attorney Dkt #:33650.00374.US00 / 374
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, SEUNG HO
Exec Dt:
07/18/2011
2
KIM, JI HAN
Exec Dt:
07/18/2011
3
KIM, JE HAK
Exec Dt:
07/18/2011
4
NAM, KYUNG WAN
Exec Dt:
07/18/2011
5
CHI, YONG HA
Exec Dt:
07/18/2011
6
LEE, JOO HAN
Exec Dt:
07/18/2011
7
PAIK, SOO HEUI
Exec Dt:
07/21/2011
8
YI, SO JEONG
Exec Dt:
07/14/2011
9
KIM, TAE EUN
Exec Dt:
07/18/2011
10
YOON, SEO HYUN
Exec Dt:
07/14/2011
11
CHO, JOO YOUN
Exec Dt:
07/14/2011
12
SHIN, SANG GOO
Exec Dt:
07/15/2011
13
JANG, IN JIN
Exec Dt:
07/15/2011
14
YU, KYUNG SANG
Exec Dt:
07/18/2011
Assignee
1
BORYUNG PHARMACEUTICAL CO., LTD.
66-21, WONNAM-DONG, JONGNO-GU
SEOUL 110-750, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8765776
US20120264772
13205545
Correspondence name and address
STEPHANIE L. SEIDMAN
MCKENNA LONG & ALDRIDGE LLP
4435 EASTGATE MALL, SUITE 400
SAN DIEGO, CA 92121
Assignment: 5
Reel/Frame:031149/0116   Pages: 4
Recorded: 09/06/2013
Attorney Dkt #:P28213IM
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, SEH KWANG
Exec Dt:
08/30/2013
2
KIM, YOUN CHUL
Exec Dt:
08/30/2013
3
LEE, JOO HAN
Exec Dt:
08/30/2013
4
LEE, JONG JAE
Exec Dt:
08/30/2013
Assignee
1
EHWA DIAMOND INDUSTRIAL. CO., LTD.
374 NAMBUDAE-RO, OSAN-SI
GYEONGGI-DO, KOREA, REPUBLIC OF 447-804
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130344779
14003493
Correspondence name and address
THE PL LAW GROUP, PLLC
11710 PLAZA AMERICA DR, SUITE 2000
RESTON, VA 20190
Assignment: 6
Reel/Frame:031787/0119   Pages: 3
Recorded: 12/16/2013
Attorney Dkt #:0297.1030
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, SEH KWANG
Exec Dt:
11/20/2013
2
KIM, YOUN CHUL
Exec Dt:
11/21/2013
3
LEE, JOO HAN
Exec Dt:
11/18/2013
4
CHOI, JAE KWANG
Exec Dt:
12/12/2013
5
BOO, JAE PHIL
Exec Dt:
11/20/2013
Assignees
1
EHWA DIAMOND INDUSTRIAL CO., LTD.
374 NAMBUDAE-RO
GYEONGGI-DO
OSAN-SI, KOREA, REPUBLIC OF 447-804
2
SAMSUNG ELECTRONICS CO., LTD.
129, SAMSUNG-RO, YEONGTONG-GU
GYEONGGI-DO
SUWON-SI, KOREA, REPUBLIC OF 443-742
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9314901
US20140094101
14117936
Correspondence name and address
MICHAEL D. STEIN
1400 EYE ST., N.W.
SUITE 300
WASHINGTON, DC 20005
Assignment: 7
Reel/Frame:031691/0903   Pages: 2
Recorded: 11/29/2013
Attorney Dkt #:P32213IM
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, SEH KWANG
Exec Dt:
11/20/2013
2
LEE, JOO HAN
Exec Dt:
11/20/2013
3
PARK, KWAN HEE
Exec Dt:
11/20/2013
Assignee
1
EHWA DIAMOND INDUSTRIAL CO., LTD.
374, NAMBU-DAERO, OSAN-SI
GYEONGGI-DO, KOREA, REPUBLIC OF 447-804
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140154956
14093164
Correspondence name and address
THE PL LAW GROUP, PLLC
11710 PLAZA AMERICA DR, SUITE 2000
RESTON, VA 20190
Assignment: 8
Reel/Frame:031994/0152   Pages: 2
Recorded: 01/17/2014
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, SEH KWANG
Exec Dt:
01/15/2014
2
LEE, JOO HAN
Exec Dt:
01/15/2014
Assignee
1
EHWA DIAMOND INDUSTRIAL CO., LTD.
374, NAMBU-DAERO, OSAN-SI
GYEONGGI-DO, KOREA, REPUBLIC OF 447-804
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10166653
US20140154960
14233489
Correspondence name and address
THE PL LAW GROUP, PLLC
11710 PLAZA AMERICA DR, SUITE 2000
RESTON, VA 20190
Assignment: 9
Reel/Frame:032826/0885   Pages: 5
Recorded: 05/06/2014
Attorney Dkt #:3321.0030001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, JI HAN
Exec Dt:
03/05/2014
2
KIM, JE HAK
Exec Dt:
03/05/2014
3
LEE, JOON KWANG
Exec Dt:
03/05/2014
4
JUNG, HAHN-SUN
Exec Dt:
03/05/2014
5
HAN, NAM SEOK
Exec Dt:
03/05/2014
6
PARK, YONG
Exec Dt:
03/05/2014
7
KANG, SEUNG-HOON
Exec Dt:
03/05/2014
8
JEONG, HEE JIN
Exec Dt:
03/05/2014
9
LEE, KYUNG-TAE
Exec Dt:
03/05/2014
10
CHOI, HYE EUN
Exec Dt:
03/05/2014
11
CHI, YONG HA
Exec Dt:
03/05/2014
12
LEE, JOO HAN
Exec Dt:
03/05/2014
13
PAIK, SOO HEUI
Exec Dt:
03/05/2014
Assignee
1
BORYUNG PHARMACEUTICAL CO., LTD.
(WONNAM-DONG) 136, CHANGGYEONGGUNG-RO
JONGNO-GU, SEOUL, KOREA, REPUBLIC OF 110-750
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9227955
US20140256711
14235439
Correspondence name and address
STERNE, KESSLER, GOLDSTEIN & FOX PLLC
1100 NEW YORK AVENUE, N.W.
WASHINGTON, DC 20005
Assignment: 10
Reel/Frame:034555/0463   Pages: 3
Recorded: 12/19/2014
Attorney Dkt #:0478.1001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, SEH KWANG
Exec Dt:
11/26/2014
2
KIM, YOUN CHUL
Exec Dt:
11/26/2014
3
LEE, JOO HAN
Exec Dt:
11/26/2014
4
CHOI, JAE KWANG
Exec Dt:
12/01/2014
5
BOO, JAE PHIL
Exec Dt:
12/02/2014
Assignees
1
EHWA DIAMOND INDUSTRIAL CO., LTD.
374, NAMBUDAE-RO,
OSAN-SI, GYEONGGI-DO, KOREA, REPUBLIC OF 447-804
2
SAMSUNG ELECTRONICS CO., LTD.
129, SAMSUNG-RO, YEONGTONG-GU,
SUWON-SI, GYEONGGI-DO, KOREA, REPUBLIC OF 443-742
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9421668
US20150140900
14405116
Correspondence name and address
MICHAEL D. STEIN
1400 EYE ST., N.W.
SUITE 300
WASHINGTON, DC 20005
Assignment: 11
Reel/Frame:042072/0931   Pages: 4
Recorded: 03/23/2017
Attorney Dkt #:IPI20170048US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, JOUNG-HUN
Exec Dt:
03/22/2017
2
LEE, JOO HAN
Exec Dt:
03/22/2017
3
KO, BUMJIN
Exec Dt:
03/22/2017
4
KWON, OH-BIN
Exec Dt:
03/22/2017
Assignee
1
POSTECH ACADEMY-INDUSTRY FOUNDATION
77, CHEONGAM-RO, NAM-GU, GYEONGSANGBUK-DO
POHANG-SI, KOREA, REPUBLIC OF 37673
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10668061
US20180064707
15466956
Correspondence name and address
LEX IP MEISTER, PLLC
5180 PARKSTONE DRIVE, SUITE 175
CHANTILLY, VA 20151
Assignment: 12
Reel/Frame:045588/0088   Pages: 10
Recorded: 04/19/2018
Attorney Dkt #:275/1113_00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAN, SOL
Exec Dt:
03/26/2018
2
KIM, YUNG JUN
Exec Dt:
03/26/2018
3
KIM, HO YOUNG
Exec Dt:
03/27/2018
4
PARK, SUNG OH
Exec Dt:
03/28/2018
5
MOON, DOO SIK
Exec Dt:
04/06/2018
6
JANG, YOUNG SEOK
Exec Dt:
03/26/2018
7
LEE, JOO HAN
Exec Dt:
03/12/2018
8
OH, KYU MIN
Exec Dt:
03/12/2018
9
PARK, SUN GYU
Exec Dt:
03/13/2018
Assignees
1
SAMSUNG ELECTRONICS CO., LTD.
129, SAMSUNG-RO, YEONGTONG-GU
SUWON-SI, GYEONGGI-DO, KOREA, REPUBLIC OF 16677
2
EHWA DIAMOND IND. CO., LTD.
374, NAMBU-DAERO
OSAN-SI, GYEONGGI-DO, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190091833
15957012
Correspondence name and address
LEE & MORSE, P.C.
3141 FAIRVIEW PARK DRIVE
SUITE 500
FALLS CHURCH, VA 22042
Assignment: 13
Reel/Frame:052005/0001   Pages: 8
Recorded: 02/24/2020
Attorney Dkt #:49444-0002US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHIN, DONGCHUL
Exec Dt:
01/22/2020
2
HWANG, YONGYOUN
Exec Dt:
01/22/2020
3
NAM, YUN-SUN
Exec Dt:
01/21/2020
4
LEE, JOO HAN
Exec Dt:
01/21/2020
Assignee
1
BORYUNG PHARMACEUTICAL CO., LTD.
136, CHANGGYEONGGUNG-RO
JONGNO-GU
SEOUL, KOREA, REPUBLIC OF 03127
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11737973
US20200179272
16614527
Correspondence name and address
ROBERT C. SULLIVAN
FISH & RICHARDSON P.C.
P.O.BOX 1022
MINNEAPOLIS, MN 55440-1022
Assignment: 14
Reel/Frame:060533/0647   Pages: 3
Recorded: 07/18/2022
Attorney Dkt #:PL1675632
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HER, SOO BOK
Exec Dt:
07/02/2022
2
LEE, JOO HAN
Exec Dt:
07/02/2022
3
CHO, SUNG JOO
Exec Dt:
07/02/2022
4
MOON, JOON MO
Exec Dt:
07/02/2022
Assignee
1
DDH INC.
201DONG 102-1HO, 101, DAEHAK-RO, JONGNO-GU
SEOUL, KOREA, REPUBLIC OF 03080
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230068041
17793457
Correspondence name and address
NOVICK, KIM& LEE, PLLC
3251 OLD LEE HWY, SUITE 500
FAIRFAX, VA 22030

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