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 : LEE, CHULWOO
Total Assignments: 23
Assignment: 1
Reel/Frame:015731/0097   Pages: 3
Recorded: 08/24/2004
Attorney Dkt #:042086
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/24/2004
2
Exec Dt:
02/24/2004
Assignee
1
1-1, UBAGAYAMA 6-CHOME
NIIGATA-SHI, NIIGATA 905-0923, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10485954
Correspondence name and address
WESTERMAN HATTORI DANIELS ET AL.
KEN-ICHI HATTORI
1250 FCONNECTICUT AVE., N.W., SUITE 700
WASHINGTON, DC 20036
Assignment: 2
Reel/Frame:028256/0845   Pages: 4
Recorded: 05/23/2012
Attorney Dkt #:HI-0746
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/20/2012
2
Exec Dt:
03/20/2012
3
Exec Dt:
03/20/2012
4
Exec Dt:
03/20/2012
5
Exec Dt:
03/21/2012
6
Exec Dt:
03/02/2012
7
Exec Dt:
03/21/2012
8
Exec Dt:
03/20/2012
Assignee
1
20 YEOUIDO-DONG YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 150-721
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13511477
Correspondence name and address
KED & ASSOCIATES, LLP
P.O. BOX 8638
RESTON, VA 20195
Assignment: 3
Reel/Frame:028225/0812   Pages: 4
Recorded: 05/17/2012
Attorney Dkt #:8736.00543.US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/14/2012
2
Exec Dt:
05/11/2012
3
Exec Dt:
05/14/2012
4
Exec Dt:
05/14/2012
5
Exec Dt:
05/14/2012
Assignee
1
20 YEOUIDO-DONG, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13473225
Correspondence name and address
MCKENNA LONG & ALDRIDGE, LLP
1900 K STREET, NW
WASHINGTON, DC 20006
Assignment: 4
Reel/Frame:034605/0084   Pages: 4
Recorded: 12/31/2014
Attorney Dkt #:P10783US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/08/2014
2
Exec Dt:
07/07/2014
3
Exec Dt:
07/08/2014
4
Exec Dt:
07/08/2014
Assignee
1
161, GAJEONG-DONG, YUSEONG-GU
DAEJEON, KOREA, REPUBLIC OF 305-350
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14466971
Correspondence name and address
TAEKSOO LEE
1952 GALLOWS RD. SUITE 200
VIENNA, VA 22182-3823
Assignment: 5
Reel/Frame:034564/0840   Pages: 4
Recorded: 12/22/2014
Attorney Dkt #:P10799US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/25/2014
2
Exec Dt:
07/25/2014
3
Exec Dt:
07/25/2014
4
Exec Dt:
07/25/2014
Assignee
1
161, GAJEONG-DONG, YUSEONG-GU
DAEJEON, KOREA, REPUBLIC OF 305-350
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14474242
Correspondence name and address
TAEKSOO LEE
1952 GALLOWS RD. SUITE 200
VIENNA, VA 22182-3823
Assignment: 6
Reel/Frame:036007/0787   Pages: 4
Recorded: 07/07/2015
Attorney Dkt #:P10994US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/16/2015
2
Exec Dt:
06/16/2015
3
Exec Dt:
06/16/2015
4
Exec Dt:
06/16/2015
Assignee
1
218, GAJEONG-RO, YUSEONG-GU
DAEJEON, KOREA, REPUBLIC OF 305-700
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14791729
Correspondence name and address
LRK PATENT LAW FIRM
1952 GALLOWS ROAD, SUITE 200
VIENNA, VA 22182-3823
Assignment: 7
Reel/Frame:039125/0157   Pages: 4
Recorded: 07/11/2016
Attorney Dkt #:6588-0127PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/24/2016
2
Exec Dt:
06/24/2016
Assignee
1
128, YEOUI-DAERO, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15202088
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
P.O. BOX 747
STE. 100E
FALLS CHURCH, VA 22042
Assignment: 8
Reel/Frame:039627/0188   Pages: 4
Recorded: 08/08/2016
Attorney Dkt #:6588-0135PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/20/2016
2
Exec Dt:
07/19/2016
3
Exec Dt:
07/19/2016
4
Exec Dt:
07/19/2016
Assignee
1
128, YEOUI-DAERO, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15222677
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
P.O. BOX 747
STE. 100E
FALLS CHURCH, VA 22042
Assignment: 9
Reel/Frame:039843/0955   Pages: 6
Recorded: 09/23/2016
Attorney Dkt #:P11299US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/20/2016
2
Exec Dt:
09/20/2016
3
Exec Dt:
09/20/2016
4
Exec Dt:
09/20/2016
5
Exec Dt:
09/20/2016
Assignee
1
218, GAJEONG-RO, YUSEONG-GU
DAEJEON, KOREA, REPUBLIC OF 34129
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15274126
Correspondence name and address
LRK PATENT LAW FIRM
1952 GALLOWS ROAD, SUITE 200
VIENNA, VA 22182-3823
Assignment: 10
Reel/Frame:043729/0390   Pages: 3
Recorded: 09/28/2017
Attorney Dkt #:29272-38399/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/11/2017
2
Exec Dt:
09/11/2017
3
Exec Dt:
09/11/2017
4
Exec Dt:
09/11/2017
Assignee
1
128, YEOUI-DAERO, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15718900
Correspondence name and address
JAE WON SONG
FENWICK & WEST LLP
801 CALIFORNIA STREET
MOUNTAIN VIEW, CA 94041
Assignment: 11
Reel/Frame:044428/0741   Pages: 5
Recorded: 11/13/2017
Attorney Dkt #:P11515US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/25/2017
2
Exec Dt:
09/25/2017
3
Exec Dt:
09/22/2017
4
Exec Dt:
09/25/2017
5
Exec Dt:
09/25/2017
6
Exec Dt:
09/25/2017
Assignee
1
218, GAJEONG-RO, YUSEONG-GU
DAEJEON, KOREA, REPUBLIC OF 34129
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15810790
Correspondence name and address
LRK PATENT LAW FIRM
1952 GALLOWS ROAD, SUITE 200
VIENNA, VA 22182-3823
Assignment: 12
Reel/Frame:045739/0637   Pages: 5
Recorded: 03/28/2018
Attorney Dkt #:P11557US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/09/2018
2
Exec Dt:
02/09/2018
3
Exec Dt:
02/09/2018
4
Exec Dt:
02/09/2018
5
Exec Dt:
02/09/2018
6
Exec Dt:
02/09/2018
7
Exec Dt:
02/09/2018
Assignee
1
218 GAJEONG-RO, YUSEONG-GU
DAEJEON, KOREA, REPUBLIC OF 34129
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15938003
Correspondence name and address
LRK PATENT LAW FIRM
1952 GALLOWS ROAD, SUITE 200
VIENNA, VA 22182-3823
Assignment: 13
Reel/Frame:046482/0693   Pages: 5
Recorded: 03/28/2018
Attorney Dkt #:P11558US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/03/2018
2
Exec Dt:
03/03/2018
3
Exec Dt:
03/03/2018
4
Exec Dt:
03/03/2018
5
Exec Dt:
03/03/2018
6
Exec Dt:
03/03/2018
7
Exec Dt:
03/03/2018
Assignee
1
218 GAJEONG-RO, YUSEONG-GU
DAEJEON, KOREA, REPUBLIC OF 34129
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15938017
Correspondence name and address
LRK PATENT LAW FIRM
1952 GALLOWS ROAD, SUITE 200
VIENNA, VA 22182-3823
Assignment: 14
Reel/Frame:046113/0474   Pages: 5
Recorded: 05/10/2018
Attorney Dkt #:P11566US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/10/2018
2
Exec Dt:
04/10/2018
3
Exec Dt:
04/10/2018
4
Exec Dt:
04/10/2018
5
Exec Dt:
04/10/2018
6
Exec Dt:
04/10/2018
7
Exec Dt:
04/10/2018
Assignee
1
218 GAJEONG-RO, YUSEONG-GU
DAEJEON, KOREA, REPUBLIC OF 34129
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15975932
Correspondence name and address
LRK PATENT LAW FIRM
1952 GALLOWS ROAD, SUITE 200
VIENNA, VA 22182-3823
Assignment: 15
Reel/Frame:049170/0703   Pages: 5
Recorded: 05/14/2019
Attorney Dkt #:P11719US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/02/2019
2
Exec Dt:
05/02/2019
3
Exec Dt:
05/02/2019
4
Exec Dt:
05/02/2019
5
Exec Dt:
05/02/2019
Assignee
1
218 GAJEONG-RO, YUSEONG-GU
DAEJEON, KOREA, REPUBLIC OF 34129
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16411354
Correspondence name and address
LRK PATENT LAW FIRM
1952 GALLOWS ROAD, SUITE 200
VIENNA, VA 22182-3823
Assignment: 16
Reel/Frame:050227/0698   Pages: 5
Recorded: 08/29/2019
Attorney Dkt #:P11750US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/21/2019
2
Exec Dt:
08/21/2019
3
Exec Dt:
08/21/2019
4
Exec Dt:
08/21/2019
5
Exec Dt:
08/21/2019
Assignee
1
218 GAJEONG-RO, YUSEONG-GU
DAEJEON, KOREA, REPUBLIC OF 34129
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16555026
Correspondence name and address
LRK PATENT LAW FIRM
1952 GALLOWS ROAD, SUITE 200
VIENNA, VA 22182-3823
Assignment: 17
Reel/Frame:053254/0588   Pages: 5
Recorded: 07/20/2020
Attorney Dkt #:P11848US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/14/2020
2
Exec Dt:
07/14/2020
3
Exec Dt:
07/14/2020
4
Exec Dt:
07/14/2020
5
Exec Dt:
07/14/2020
Assignee
1
218 GAJEONG-RO, YUSEOUNG-GU
DAEJEON, KOREA, REPUBLIC OF 34129
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16933427
Correspondence name and address
LRK PATENT LAW FIRM
1952 GALLOWS RD
SUITE 200
VIENNA, VA 22182
Assignment: 18
Reel/Frame:053471/0118   Pages: 5
Recorded: 08/12/2020
Attorney Dkt #:P11854US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/14/2020
2
Exec Dt:
07/14/2020
3
Exec Dt:
07/14/2020
4
Exec Dt:
07/14/2020
5
Exec Dt:
07/14/2020
Assignee
1
218 GAJEONG-RO, YUSEONG-GU
DAEJEON, KOREA, REPUBLIC OF 34129
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16991362
Correspondence name and address
LRK PATENT LAW FIRM
1952 GALLOWS RD
SUITE 200
VIENNA, VA 22182
Assignment: 19
Reel/Frame:053367/0050   Pages: 5
Recorded: 07/31/2020
Attorney Dkt #:P11849US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/27/2020
2
Exec Dt:
07/27/2020
3
Exec Dt:
07/27/2020
4
Exec Dt:
07/27/2020
5
Exec Dt:
07/27/2020
Assignee
1
218 GAJEONG-RO, YUSEOUNG-GU
DAEJEON, KOREA, REPUBLIC OF 34129
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16944480
Correspondence name and address
LRK PATENT LAW FIRM
1952 GALLOWS RD
SUITE 200
VIENNA, VA 22182
Assignment: 20
Reel/Frame:058086/0433   Pages: 3
Recorded: 11/11/2021
Attorney Dkt #:085246-693408
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/28/2021
2
Exec Dt:
06/28/2021
Assignee
1
128, YEOUI-DAERO, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17524081
Correspondence name and address
POLSINELLI PC
1401 EYE STREET N.W.
SUITE 800
WASHINGTON, DC 20005
Assignment: 21
Reel/Frame:059778/0668   Pages: 3
Recorded: 05/02/2022
Attorney Dkt #:2694.1048
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/26/2022
2
Exec Dt:
04/26/2022
3
Exec Dt:
04/26/2022
4
Exec Dt:
04/26/2022
5
Exec Dt:
04/26/2022
Assignee
1
129, SAMSUNG-RO, YEONGTONG-GU
SUWON-SI, GYEONGGI-DO, KOREA, REPUBLIC OF 16677
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17734242
Correspondence name and address
STAAS AND HALSEY LLP
1201 NEW YORK AVENUE, N.W.
SUITE 700
WASHINGTON, DC 20005
Assignment: 22
Reel/Frame:059805/0990   Pages: 2
Recorded: 04/27/2022
Attorney Dkt #:2694.1045
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/26/2022
2
Exec Dt:
04/26/2022
3
Exec Dt:
04/26/2022
4
Exec Dt:
04/26/2022
Assignee
1
129, SAMSUNG-RO, YEONGTONG-GU
SUWON-SI, GYEONGGI-DO, KOREA, REPUBLIC OF 16677
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17730357
Correspondence name and address
STAAS & HALSEY LLP
1201 NEW YORK AVENUE, N.W.
7TH
WASHINGTON, DC 20005
Assignment: 23
Reel/Frame:065857/0824   Pages: 2
Recorded: 12/13/2023
Attorney Dkt #:2694.1324
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/27/2023
2
Exec Dt:
11/27/2023
3
Exec Dt:
11/27/2023
Assignee
1
129, SAMSUNG-RO, YEONGTONG-GU
SUWON-SI, GYEONGGI-DO, KOREA, REPUBLIC OF 16677
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18537173
Correspondence name and address
STAAS & HALSEY LLP
1201 NEW YORK AVENUE, N.W. 7TH FLOOR
WASHINGTON, DC 20005

Search Results as of: 05/14/2024 12:24 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