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Patent Assignment Assignor Details
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Assignor Name : AHN, GUI RYONG
Total Assignments: 12
Assignment: 1
Reel/Frame:022945/0334   Pages: 4
Recorded: 07/13/2009
Attorney Dkt #:12152-0036
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, JONG SIK
Exec Dt:
02/04/2009
2
PARK, JEASUNG
Exec Dt:
02/04/2009
3
JEON, HYO JIN
Exec Dt:
02/04/2009
4
YOON, HEE BOCK
Exec Dt:
02/04/2009
5
KIM, DONG WOOK
Exec Dt:
02/04/2009
6
AHN, GUI RYONG
Exec Dt:
02/04/2009
7
KIM, DONG OK
Exec Dt:
02/04/2009
8
IHM, JISOON
Exec Dt:
02/04/2009
9
CHA, MOON-HYUN
Exec Dt:
02/04/2009
Assignee
1
HANWHA CHEMICAL CORPORATION
1 JANGGYO-DONG, JUNG-GU
SEOUL, KOREA, DEMOCRATIC PEOPLE'S REPUBLIC OF 100-797
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7790911
US20090227808
12379950
Correspondence name and address
CLARK & BRODY
1090 VERMONT AVENUE, N.W.
SUITE 250
WASHINGTON, DC 20005
Assignment: 2
Reel/Frame:023083/0681   Pages: 4
Recorded: 08/10/2009
Attorney Dkt #:12152-0047
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, JONG SIK
Exec Dt:
08/01/2009
2
KIM, DONG OK
Exec Dt:
08/01/2009
3
YOON, HEE BOCK
Exec Dt:
08/01/2009
4
PARK, JEASUNG
Exec Dt:
08/01/2009
5
JEON, HYO JIN
Exec Dt:
08/01/2009
6
AHN, GUI RYONG
Exec Dt:
08/01/2009
7
KIM, DONG WOOK
Exec Dt:
08/01/2009
8
IHM, JISOON
Exec Dt:
08/01/2009
9
CHA, MOON-HYUN
Exec Dt:
08/01/2009
Assignee
1
HANWHA CHEMICAL CORPORATION
1 JANGGYO-DONG, JUNG-GU
SEOUL, KOREA, DEMOCRATIC PEOPLE'S REPUBLIC OF 100-797
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8354553
US20100036145
12538209
Correspondence name and address
CLARK & BRODY
1090 VERMONT AVENUE, N.W.
SUITE 250
WASHINGTON, DC 20005
Assignment: 3
Reel/Frame:025819/0404   Pages: 5
Recorded: 02/16/2011
Attorney Dkt #:5038-103874
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, JONG SIK
Exec Dt:
12/24/2010
2
KIM, DONG WOOK
Exec Dt:
12/24/2010
3
KIM, DONG OK
Exec Dt:
12/24/2010
4
AHN, GUI RYONG
Exec Dt:
12/24/2010
5
PARK, JEASUNG
Exec Dt:
12/24/2010
6
JEON, HYO JIN
Exec Dt:
12/24/2010
7
IHM, JISOON
Exec Dt:
12/24/2010
8
CHA, MOON-HYUN
Exec Dt:
12/24/2010
Assignee
1
HANWHA CHEMICAL CORPORATION
1, JANGGYO-DONG. JUNG-GU
SEOUL, KOREA, REPUBLIC OF 100-220
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8536358
US20110201834
13059345
Correspondence name and address
THE WEBB LAW FIRM, P.C.
700 KOPPERS BUILDING
436 SEVENTH AVENUE
PITTSBURGH, PA 15219
Assignment: 4
Reel/Frame:031258/0454   Pages: 7
Recorded: 09/23/2013
Attorney Dkt #:5038-132612
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HYUN, DEOC HWAN
Exec Dt:
08/05/2013
2
CHO, JAE EOCK
Exec Dt:
08/05/2013
3
LEE, DONG HO
Exec Dt:
08/05/2013
4
RYU, HYUN CHEOL
Exec Dt:
08/05/2013
5
LEE, YONG HWA
Exec Dt:
08/05/2013
6
KIM, GANG IL
Exec Dt:
08/05/2013
7
AHN, GUI RYONG
Exec Dt:
08/05/2013
Assignee
1
HANWHA CHEMICAL CORPORATION
1, JANGGYO-DONG, JUNG-GU
SEOUL, KOREA, REPUBLIC OF 100-220
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140014173
14006755
Correspondence name and address
THE WEBB LAW FIRM, P.C.
ONE GATEWAY CENTER
420 FT. DUQUESNE BLVD, SUITE 1200
PITTSBURGH, PA 15222
Assignment: 5
Reel/Frame:031295/0585   Pages: 3
Recorded: 09/27/2013
Attorney Dkt #:4898-132
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HYUN, DEOC HWAN
Exec Dt:
09/11/2013
2
CHO, JAE EOCK
Exec Dt:
09/11/2013
3
LEE, DONG HO
Exec Dt:
09/11/2013
4
AHN, GUI RYONG
Exec Dt:
09/11/2013
5
RYU, HYUN CHEOL
Exec Dt:
09/11/2013
6
LEE, YONG HWA
Exec Dt:
09/11/2013
7
KIM, GANG IL
Exec Dt:
09/11/2013
Assignee
1
HANWHA CHEMICAL CORPORATION
1, JANGGYO-DONG, JUNG-GU
SEOUL, KOREA, REPUBLIC OF 100-220
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9093580
US20140017847
14008007
Correspondence name and address
LOWE HAUPTMAN & HAM, LLP
2318 MILL ROAD
SUITE 1400
ALEXANDRIA, VA 22314
Assignment: 6
Reel/Frame:033117/0055   Pages: 4
Recorded: 06/17/2014
Attorney Dkt #:5413HCC-2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RYU, HYUN-CHEOL
Exec Dt:
06/13/2014
2
PARK, JEA SUNG
Exec Dt:
06/13/2014
3
LEE, DONG-HO
Exec Dt:
06/13/2014
4
KIM, EUN-JEONG
Exec Dt:
06/13/2014
5
AHN, GUI RYONG
Exec Dt:
06/13/2014
6
PARK, SUNG EUN
Exec Dt:
06/13/2014
Assignee
1
HANWHA CHEMICAL CORPORATION
(JANGGYO-DONG) 86,
CHEONGGYECHEON-RO, JUNG-GU
SEOUL, KOREA, REPUBLIC OF 100-787
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9469544
US20140356535
14366063
Correspondence name and address
SHERIDAN ROSS PC
1560 BROADWAY
SUITE 1200
DENVER, CO 80202
Assignment: 7
Reel/Frame:035808/0250   Pages: 4
Recorded: 06/09/2015
Attorney Dkt #:YOUME 3.3-022 (E)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, GIL HO
Exec Dt:
05/26/2015
2
AHN, GUI RYONG
Exec Dt:
05/26/2015
3
LEE, WON IK
Exec Dt:
05/26/2015
4
KIM, JOON HWAN
Exec Dt:
05/26/2015
5
CHO, KYUNG HOON
Exec Dt:
05/26/2015
Assignee
1
HANWHA CHEMICAL CORPORATION
86, CHEONGGYECHEON-RO
JUNG-GU
SEOUL, KOREA, REPUBLIC OF 100-797
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150329367
14650620
Correspondence name and address
LDLK&M
600 SOUTH AVENUE WEST
WESTFIELD, NJ 07090
Assignment: 8
Reel/Frame:037114/0694   Pages: 4
Recorded: 11/23/2015
Attorney Dkt #:LPP20154223US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, GIL HO
Exec Dt:
11/18/2015
2
AHN, GUI RYONG
Exec Dt:
11/18/2015
3
LEE, WON IK
Exec Dt:
11/18/2015
4
KIM, JOON HWAN
Exec Dt:
11/18/2015
5
PARK, KYU HAK
Exec Dt:
11/18/2015
Assignee
1
HANWHA CHEMICAL CORPORATION
86, CHEONGGYECHEON-RO, JUNG-GU
SEOUL, KOREA, REPUBLIC OF 04541
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160101983
14893132
Correspondence name and address
LEX IP MEISTER, PLLC
5180 PARKSTONE DRIVE, SUITE 175
CHANTILLY, VA 20151
Assignment: 9
Reel/Frame:037556/0219   Pages: 4
Recorded: 01/19/2016
Attorney Dkt #:LPP20154774US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, GIL HO
Exec Dt:
01/06/2016
2
LEE, WON IK
Exec Dt:
01/06/2016
3
AHN, GUI RYONG
Exec Dt:
01/06/2016
4
KIM, BO KYUNG
Exec Dt:
01/06/2016
Assignee
1
HANWHA CHEMICAL CORPORATION
86, CHEONGGYECHEON-RO, JUNG-GU
SEOUL, KOREA, REPUBLIC OF 04541
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160166986
14905983
Correspondence name and address
LEX IP MEISTER, PLLC
5180 PARKSTONE DRIVE, SUITE 175
CHANTILLY, VA 20151
Assignment: 10
Reel/Frame:039208/0649   Pages: 4
Recorded: 07/21/2016
Attorney Dkt #:LPP20161282US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, SANG AH
Exec Dt:
06/07/2016
2
PARK, JEA SUNG
Exec Dt:
06/07/2016
3
LEE, WON IK
Exec Dt:
06/07/2016
4
KIM, GIL HO
Exec Dt:
06/07/2016
5
KIM, BO KYUNG
Exec Dt:
06/07/2016
6
AHN, GUI RYONG
Exec Dt:
06/07/2016
Assignee
1
HANWHA CHEMICAL CORPORATION
86, CHEONGGYECHEON-RO, JUNG-GU
SEOUL, KOREA, REPUBLIC OF 04541
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10016724
US20170007962
15113110
Correspondence name and address
LEX IP MEISTER, PLLC
5180 PARKSTONE DRIVE, SUITE 175
CHANTILLY, VA 20151
Assignment: 11
Reel/Frame:039277/0516   Pages: 7
Recorded: 07/07/2016
Attorney Dkt #:20487.14
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHOI, WON CHOON
Exec Dt:
06/23/2016
2
PARK, YONG KI
Exec Dt:
06/23/2016
3
LEE, WOO HYUNG
Exec Dt:
06/23/2016
4
SEO, HWI MIN
Exec Dt:
06/23/2016
5
KANG, NA YOUNG
Exec Dt:
06/23/2016
6
HAN, JOO HEE
Exec Dt:
07/06/2016
7
LEE, DONG HO
Exec Dt:
07/06/2016
8
AHN, GUI RYONG
Exec Dt:
07/06/2016
9
KIM, GIL HO
Exec Dt:
07/06/2016
Assignees
1
KOREA RESEARCH INSTITUTE OF CHEMICAL TECHNOLOGY
(JANG-DONG) 141, GAJEONG-RO, YUSEONG-GU
DAEJEON, KOREA, REPUBLIC OF 305-343
2
HANWHA CHEMICAL CORPORATION
(JANGGYO-DONG) 86, CHEONGGYECHEON-RO, JUNG-GU
SEOUL, KOREA, REPUBLIC OF 100-797
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10226757
US20160332149
15110229
Correspondence name and address
JOHN M. GUYNN
60 EAST SOUTH TEMPLE
SUITE 1000
SALT LAKE CITY, UT 84111
Assignment: 12
Reel/Frame:043494/0411   Pages: 4
Recorded: 08/09/2017
Attorney Dkt #:LPP20173555US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AHN, GUI RYONG
Exec Dt:
08/04/2017
2
KIM, SANG AH
Exec Dt:
08/03/2017
3
KIM, JI HO
Exec Dt:
08/03/2017
4
HAN, JOO HEE
Exec Dt:
08/03/2017
5
KIM, GIL HO
Exec Dt:
08/03/2017
6
LEE, WON IK
Exec Dt:
08/04/2017
Assignee
1
HANWHA CHEMICAL CORPORATION
86, CHEONGGYECHEON-RO, JUNG-GU,
SEOUL, KOREA, REPUBLIC OF 04541
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10518237
US20180028998
15549759
Correspondence name and address
LEX IP MEISTER, PLLC
5180 PARKSTONE DRIVE, SUITE 175
CHANTILLY, VA 20151

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