skip navigationU S P T O SealUnited States Patent and Trademark Office AOTW logo
Home|Site Index|Search|Guides|Contacts|eBusiness|eBiz alerts|News|Help
Assignments on the Web > Patent Query
Patent Assignment Assignor Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignor Name : JANG, CHANG HWAN
Total Assignments: 19
Assignment: 1
Reel/Frame:010813/0847   Pages: 3
Recorded: 05/18/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YOO, JEA YONG
Exec Dt:
05/01/2000
2
SEO, KANG SOO
Exec Dt:
05/01/2000
3
KIM, BYUNG JIN
Exec Dt:
05/01/2000
4
JANG, CHANG HWAN
Exec Dt:
05/01/2000
Assignee
1
LG ELECTRONICS INC.
20, YOIDO-DONG, YOUNGDUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 150-0
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6804455
NONE
09572495
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
TERRY L. CLARK
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 2
Reel/Frame:010975/0824   Pages: 3
Recorded: 07/27/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JANG, CHANG HWAN
Exec Dt:
07/13/2000
2
JO, NAM SEOK
Exec Dt:
07/13/2000
Assignee
1
LG ELECTRONICS OF KOREA
20, YOIDO-DONG, YOUNGDUNGPO-GU
SEOUL, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6842579
NONE
09627425
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
JOSEPH KOLASCH
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 3
Reel/Frame:011038/0668   Pages: 3
Recorded: 08/23/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JANG, CHANG HWAN
Exec Dt:
07/13/2000
2
JEONG, JAE YOON
Exec Dt:
07/13/2000
Assignee
1
LG ELECTRONICS INC.
20, YOIDO-DONG, YOUNGDUNGPO-GU
SEOUL, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7068674
NONE
09644301
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
JOSEPH A. KOLASCH
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 4
Reel/Frame:023590/0342   Pages: 3
Recorded: 12/02/2009
Attorney Dkt #:19819-0170002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JANG, CHANG HWAN
Exec Dt:
07/13/2000
2
JEONG, JAE YOON
Exec Dt:
07/13/2000
Assignee
1
LG ELECTRONICS INC.
20, YOIDO-DONG, YOUNGDUNGPO-GU
SEOUL, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7899021
US20070291726
11833540
Correspondence name and address
DAVID L. HOLT
FISH & RICHARDSON P.C.
P.O.BOX 1022
MINNEAPOLIS, MN 55440-1022
Assignment: 5
Reel/Frame:023590/0393   Pages: 3
Recorded: 12/02/2009
Attorney Dkt #:19819-0170003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JANG, CHANG HWAN
Exec Dt:
07/13/2000
2
JEONG, JAE YOON
Exec Dt:
07/13/2000
Assignee
1
LG ELECTRONICS INC.
20, YOIDO-DONG, YOUNGDUNGPO-GU
SEOUL, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7697521
US20070294445
11833579
Correspondence name and address
DAVID L. HOLT
FISH & RICHARDSON P.C.
P.O.BOX 1022
MINNEAPOLIS, MN 55440-1022
Assignment: 6
Reel/Frame:025869/0536   Pages: 3
Recorded: 02/28/2011
Attorney Dkt #:19819-0170004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JANG, CHANG HWAN
Exec Dt:
07/13/2000
2
JEONG, JAE YOON
Exec Dt:
07/13/2000
Assignee
1
LG ELECTRONICS INC.
20, YEOUIDO-DONG, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 150-721
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8594124
US20110142068
13034981
Correspondence name and address
DAVID L. HOLT
FISH & RICHARDSON P.C.
P.O.BOX 1022
MINNEAPOLIS, MN 55440-1022
Assignment: 7
Reel/Frame:030816/0781   Pages: 3
Recorded: 07/17/2013
Attorney Dkt #:19819-0170005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JANG, CHANG HWAN
Exec Dt:
07/13/2000
2
JEONG, JAE YOON
Exec Dt:
07/13/2000
Assignee
1
LG ELECTRONICS INC.
20, YEOUIDO-DONG, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 150-721
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8817812
US20130343405
13943967
Correspondence name and address
DAVID L. HOLT
FISH & RICHARDSON P.C.
P.O.BOX 1022
MINNEAPOLIS, MN 55440-1022
Assignment: 8
Reel/Frame:031903/0936   Pages: 3
Recorded: 01/07/2014
Attorney Dkt #:19819-0170007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JANG, CHANG HWAN
Exec Dt:
07/13/2000
2
JEONG, JAE YOON
Exec Dt:
07/13/2000
Assignee
1
LG ELECTRONICS INC.
20, YEOUIDO-DONG, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 150-721
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8824499
US20140119382
14147772
Correspondence name and address
DAVID L. HOLT
FISH & RICHARDSON P.C.
P.O.BOX 1022
MINNEAPOLIS, MN 55440-1022
Assignment: 9
Reel/Frame:031903/0987   Pages: 3
Recorded: 01/07/2014
Attorney Dkt #:19819-0170006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JANG, CHANG HWAN
Exec Dt:
07/13/2000
2
JEONG, JAE YOON
Exec Dt:
07/13/2000
Assignee
1
LG ELECTRONICS INC.
20, YEOUIDO-DONG, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 150-721
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8824500
US20140119383
14147775
Correspondence name and address
DAVID L. HOLT
FISH & RICHARDSON P.C.
P.O.BOX 1022
MINNEAPOLIS, MN 55440-1022
Assignment: 10
Reel/Frame:031904/0042   Pages: 3
Recorded: 01/07/2014
Attorney Dkt #:19819-0170008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JANG, CHANG HWAN
Exec Dt:
07/13/2000
2
JEONG, JAE YOON
Exec Dt:
07/13/2000
Assignee
1
LG ELECTRONICS INC.
20, YEOUIDO-DONG, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 150-721
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8848732
US20140119384
14147830
Correspondence name and address
DAVID L. HOLT
FISH & RICHARDSON P.C.
P.O.BOX 1022
MINNEAPOLIS, MN 55440-1022
Assignment: 11
Reel/Frame:032961/0324   Pages: 3
Recorded: 05/20/2014
Attorney Dkt #:19819-0170009
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JANG, CHANG HWAN
Exec Dt:
07/13/2000
2
JEONG, JAE YOON
Exec Dt:
07/13/2000
Assignee
1
LG ELECTRONICS INC.
20 YEOUIDO-DONG YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 150-721
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8976755
US20140254525
14282776
Correspondence name and address
DAVID L. HOLT
FISH & RICHARDSON P.C.
P.O.BOX 1022
MINNEAPOLIS, MN 55440-1022
Assignment: 12
Reel/Frame:032981/0537   Pages: 3
Recorded: 05/20/2014
Attorney Dkt #:19819-0170010
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JANG, CHANG HWAN
Exec Dt:
07/13/2000
2
JEONG, JAE YOON
Exec Dt:
07/13/2000
Assignee
1
LG ELECTRONICS INC.
20 YEOUIDO-DONG YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 150-721
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8873423
US20140254608
14282862
Correspondence name and address
DAVID L. HOLT
FISH & RICHARDSON P.C.
P.O.BOX 1022
MINNEAPOLIS, MN 55440-1022
Assignment: 13
Reel/Frame:034767/0283   Pages: 3
Recorded: 01/21/2015
Attorney Dkt #:19819-0170011
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JANG, CHANG HWAN
Exec Dt:
07/13/2000
2
JEONG, JAE YOON
Exec Dt:
07/13/2000
Assignee
1
LG ELECTRONICS INC.
128, YEOUI-DAERO, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 150-721
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9094983
US20150131676
14600303
Correspondence name and address
DAVID L. HOLT
FISH & RICHARDSON P.C.
P.O.BOX 1022
MINNEAPOLIS, MN 55440-1022
Assignment: 14
Reel/Frame:034767/0359   Pages: 3
Recorded: 01/21/2015
Attorney Dkt #:19819-0170012
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JANG, CHANG HWAN
Exec Dt:
07/13/2000
2
JEONG, JAE YOON
Exec Dt:
07/13/2000
Assignee
1
LG ELECTRONICS INC.
128, YEOUI-DAERO, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 150-721
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9609687
US20150131677
14600376
Correspondence name and address
DAVID L. HOLT
FISH & RICHARDSON P.C.
P.O.BOX 1022
MINNEAPOLIS, MN 55440-1022
Assignment: 15
Reel/Frame:034767/0406   Pages: 3
Recorded: 01/21/2015
Attorney Dkt #:19819-0170013
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JANG, CHANG HWAN
Exec Dt:
07/13/2000
2
JEONG, JAE YOON
Exec Dt:
07/13/2000
Assignee
1
LG ELECTRONICS INC.
128, YEOUI-DAERO, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 150-721
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9615396
US20150131595
14600435
Correspondence name and address
DAVID L. HOLT
FISH & RICHARDSON P.C.
P.O.BOX 1022
MINNEAPOLIS, MN 55440-1022
Assignment: 16
Reel/Frame:050182/0354   Pages: 8
Recorded: 08/27/2019
Attorney Dkt #:LGCHEM 3.3F-1883
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHO, SOL
Exec Dt:
06/17/2019
2
CHOI, YI YOUNG
Exec Dt:
06/17/2019
3
JANG, CHANG HWAN
Exec Dt:
06/17/2019
4
KIM, SEYOUNG
Exec Dt:
06/18/2019
5
LEE, SUNG MIN
Exec Dt:
06/17/2019
6
IM, SEUL KI
Exec Dt:
06/17/2019
7
LEE, JINYOUNG
Exec Dt:
06/17/2019
8
LEE, HYOJOON
Exec Dt:
06/17/2019
Assignee
1
LG CHEM, LTD.
128, YEOUI-DAERO
YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11118040
US20200231789
16487715
Correspondence name and address
LERNER, DAVID, LITTENBERG, KRUMHOLZ & MENTLIK, LLP
600 SOUTH AVENUE WEST
WESTFIELD, NJ 07090
Assignment: 17
Reel/Frame:053626/0533   Pages: 7
Recorded: 08/28/2020
Attorney Dkt #:LGCHEM 3.3F-2930
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SONG, JISOO
Exec Dt:
07/24/2020
2
JANG, CHANG HWAN
Exec Dt:
07/28/2020
3
LEE, HYOJOON
Exec Dt:
07/27/2020
4
CHOI, YI YOUNG
Exec Dt:
07/27/2020
5
KIM, SUN MI
Exec Dt:
07/28/2020
Assignee
1
LG CHEM, LTD.
128, YEOUI-DAERO
YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11401406
US20200407538
16976179
Correspondence name and address
LERNER, DAVID, LITTENBERG, KRUMHOLZ & MENTLIK, LLP
20 COMMERCE DR.
CRANFORD, NJ 07016
Assignment: 18
Reel/Frame:055273/0238   Pages: 9
Recorded: 02/16/2021
Attorney Dkt #:LGCHEM 3.3F-3116
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, JEONGKYU
Exec Dt:
11/02/2020
2
LEE, SUNG MIN
Exec Dt:
11/04/2020
3
LEE, HYOJOON
Exec Dt:
11/03/2020
4
JANG, CHANG HWAN
Exec Dt:
11/04/2020
5
PARK, SUNG HO
Exec Dt:
11/04/2020
6
IM, SEUL KI
Exec Dt:
11/04/2020
7
LEE, JINYOUNG
Exec Dt:
11/04/2020
8
OH, SUNG JOON
Exec Dt:
11/02/2020
9
KIM, SEYOUNG
Exec Dt:
11/04/2020
10
SONG, JISOO
Exec Dt:
11/03/2020
Assignee
1
LG CHEM, LTD.
128, YEOUI-DAERO
YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11542351
US20210332169
17268146
Correspondence name and address
LERNER, DAVID, LITTENBERG, KRUMHOLZ & MENTLIK, LLP
20 COMMERCE DR.
CRANFORD, NJ 07016
Assignment: 19
Reel/Frame:055670/0713   Pages: 9
Recorded: 03/22/2021
Attorney Dkt #:LGCHEM 3.3F-3119
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, SUNG MIN
Exec Dt:
11/03/2020
2
LEE, JEONGKYU
Exec Dt:
11/04/2020
3
LEE, HYOJOON
Exec Dt:
11/04/2020
4
KIM, SEYOUNG
Exec Dt:
11/02/2020
5
PARK, SUNG HO
Exec Dt:
11/04/2020
6
IM, SEUL KI
Exec Dt:
11/04/2020
7
LEE, JINYOUNG
Exec Dt:
11/02/2020
8
JANG, CHANG HWAN
Exec Dt:
11/04/2020
9
HONG, DAESIK
Exec Dt:
11/09/2020
10
SONG, JISOO
Exec Dt:
11/06/2020
Assignee
1
LG CHEM, LTD.
128, YEOUI-DAERO
YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11987655
US20210371558
17278005
Correspondence name and address
LERNER, DAVID, LITTENBERG, KRUMHOLZ & MENTLIK, LLP
20 COMMERCE DR.
CRANFORD, NJ 07016

Search Results as of: 05/21/2024 01:59 PM
If you have any comments or questions concerning the data displayed, contact PRD / Assignments at 571-272-3350. v.2.6
Web interface last modified: August 25, 2017 v.2.6
| .HOME | INDEX| SEARCH | eBUSINESS | CONTACT US | PRIVACY STATEMENT