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 : YOU, YONGCHAN
Total Assignments: 25
Assignment: 1
Reel/Frame:013784/0243   Pages: 2
Recorded: 02/20/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/07/2003
2
Exec Dt:
02/07/2003
3
Exec Dt:
02/07/2003
4
Exec Dt:
02/07/2003
Assignee
1
575, SHIN-DONG, PALDAL-GU
SUWON-CITY
KYONGKI-DO, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10368385
Correspondence name and address
STAAS & HALSEY LLP
MICHAEL D. STEIN
700 ELEVENTH STREET, N.W.
SUITE 500
WASHINGTON, D.C. 20001
Assignment: 2
Reel/Frame:013796/0566   Pages: 2
Recorded: 02/20/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/07/2003
2
Exec Dt:
02/07/2003
3
Exec Dt:
02/07/2003
4
Exec Dt:
02/07/2003
5
Exec Dt:
02/07/2003
Assignee
1
575, SHIN-DONG, PALDAL-GU
SUWON-CITY, KYONGKI-DO, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10368341
Correspondence name and address
MICHAEL D. STEIN
STAAS & HALSEY LLP
700 11TH STREET, N.W.
SUITE 500
WASHINGTON, DC 20001
Assignment: 3
Reel/Frame:035702/0420   Pages: 4
Recorded: 05/22/2015
Attorney Dkt #:75838/S744/JEJ/RAV
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/05/2014
2
Exec Dt:
12/05/2014
3
Exec Dt:
12/05/2014
4
Exec Dt:
12/05/2014
Assignee
1
150-20, GONGSE-RO, GIHEUNG-GU
YONGIN-SI, GYEONGGI-DO, KOREA, REPUBLIC OF 446-902
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14690276
Correspondence name and address
CHRISTIE, PARKER & HALE, LLP
PO BOX 29001
GLENDALE, CA 91209
Assignment: 4
Reel/Frame:035606/0899   Pages: 3
Recorded: 05/11/2015
Attorney Dkt #:SDIYPL.573AUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/07/2015
2
Exec Dt:
03/13/2015
3
Exec Dt:
04/07/2015
Assignee
1
150-20 GONGSE-RO, GIHEUNG-GU
YONGIN-SI, GYEONGGI-DO, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
14704652
Correspondence name and address
KNOBBE MARTENS OLSON & BEAR, LLP
2040 MAIN STREET
14TH FLOOR
IRVINE, CA 92614
Assignment: 5
Reel/Frame:052169/0265   Pages: 3
Recorded: 03/19/2020
Attorney Dkt #:SDIYPL.573D1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/07/2015
2
Exec Dt:
03/13/2015
3
Exec Dt:
04/07/2015
Assignee
1
150-20, GONGSE-RO, GIHEUNG-GU
YONGIN-SI, GYEONGGI-DO, KOREA, REPUBLIC OF 17084
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16163394
Correspondence name and address
KNOBBE, MARTENS, OLSON & BEAR, LLP
2040 MAIN STREET
14TH FLOOR
IRVINE, CA 92614
Assignment: 6
Reel/Frame:035836/0442   Pages: 6
Recorded: 06/15/2015
Attorney Dkt #:302/1453
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/29/2015
2
Exec Dt:
05/29/2015
3
Exec Dt:
05/29/2015
4
Exec Dt:
05/29/2015
Assignee
1
150-20, GONGSE-RO, GIHEUNG-GU
YONGIN-SI, GYEONGGI-DO, KOREA, REPUBLIC OF 446-902
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
14739124
Correspondence name and address
LEE & MORSE, P.C.
3141 FAIRVIEW PARK DRIVE
SUITE 500
FALLS CHURCH, VA 22042
Assignment: 7
Reel/Frame:038762/0053   Pages: 6
Recorded: 06/01/2016
Attorney Dkt #:302/1524
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/31/2016
2
Exec Dt:
05/30/2016
3
Exec Dt:
05/31/2016
Assignee
1
150-20, GONGSE-RO, GIHEUNG-GU
YONGIN-SI, GYEONGGI-DO, KOREA, REPUBLIC OF 17084
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15170049
Correspondence name and address
LEE & MORSE, P.C.
3141 FAIRVIEW PARK DRIVE
SUITE 500
FALLS CHURCH, VA 22042
Assignment: 8
Reel/Frame:042695/0124   Pages: 8
Recorded: 06/13/2017
Attorney Dkt #:302/1678_00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/02/2017
2
Exec Dt:
06/02/2017
3
Exec Dt:
06/02/2017
4
Exec Dt:
06/02/2017
5
Exec Dt:
06/02/2017
6
Exec Dt:
06/02/2017
7
Exec Dt:
06/02/2017
8
Exec Dt:
06/02/2017
9
Exec Dt:
06/02/2017
10
Exec Dt:
06/02/2017
Assignee
1
150-20, GONGSE-RO, GIHEUNG-GU,
YONGIN-SI, GYEONGGI-DO, KOREA, REPUBLIC OF 17084
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
15621521
Correspondence name and address
LEE & MORSE, P.C.
3141 FAIRVIEW PARK DRIVE
SUITE 500
FALLS CHURCH, VA 22042
Assignment: 9
Reel/Frame:043387/0817   Pages: 7
Recorded: 08/24/2017
Attorney Dkt #:302/1695_00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/22/2017
2
Exec Dt:
08/22/2017
3
Exec Dt:
08/22/2017
4
Exec Dt:
08/22/2017
5
Exec Dt:
08/22/2017
Assignee
1
150-20, GONGSE-RO, GIHEUNG-GU
YONGIN-SI, GYEONGGI-DO, KOREA, REPUBLIC OF 17084
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
15685334
Correspondence name and address
LEE & MORSE, P.C.
3141 FAIRVIEW PARK DRIVE
SUITE 500
FALLS CHURCH, VA 22042
Assignment: 10
Reel/Frame:046238/0013   Pages: 8
Recorded: 06/29/2018
Attorney Dkt #:302/1731_00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/28/2018
2
Exec Dt:
06/28/2018
3
Exec Dt:
06/28/2018
4
Exec Dt:
06/28/2018
5
Exec Dt:
06/28/2018
6
Exec Dt:
06/28/2018
7
Exec Dt:
06/28/2018
8
Exec Dt:
06/28/2018
9
Exec Dt:
06/28/2018
Assignee
1
150-20, GONGSE-RO, GIHEUNG-GU,
YONGIN-SI, GYEONGGI-DO, KOREA, REPUBLIC OF 17084
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16023238
Correspondence name and address
LEE & MORSE, P.C.
3141 FAIRVIEW PARK DRIVE
SUITE 500
FALLS CHURCH, VA 22042
Assignment: 11
Reel/Frame:046946/0797   Pages: 7
Recorded: 08/27/2018
Attorney Dkt #:299/1229_00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/23/2018
2
Exec Dt:
08/23/2018
3
Exec Dt:
08/23/2018
4
Exec Dt:
08/23/2018
5
Exec Dt:
08/23/2018
6
Exec Dt:
08/23/2018
7
Exec Dt:
08/23/2018
Assignee
1
150-20, GONGSE-RO, GIHEUNG-GU
YONGIN-SI, GYEONGGI-DO, KOREA, REPUBLIC OF 17084
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16113254
Correspondence name and address
LEE & MORSE, P.C.
3141 FAIRVIEW PARK DRIVE
SUITE 500
FALLS CHURCH, VA 22042
Assignment: 12
Reel/Frame:047893/0500   Pages: 7
Recorded: 01/03/2019
Attorney Dkt #:302/1766_00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/31/2018
2
Exec Dt:
12/31/2018
3
Exec Dt:
12/31/2018
4
Exec Dt:
12/31/2018
5
Exec Dt:
12/31/2018
6
Exec Dt:
12/31/2018
Assignee
1
150-20, GONGSE-RO, GIHEUNG-GU,
YONGIN-SI, GYEONGGI-DO, KOREA, REPUBLIC OF 17084
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16315034
Correspondence name and address
LEE & MORSE, P.C.
3141 FAIRVIEW PARK DRIVE
SUITE 500
FALLS CHURCH, VA 22042
Assignment: 13
Reel/Frame:051478/0927   Pages: 8
Recorded: 01/10/2020
Attorney Dkt #:301/1667_00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/10/2020
2
Exec Dt:
01/10/2020
3
Exec Dt:
01/10/2020
4
Exec Dt:
01/10/2020
5
Exec Dt:
01/10/2020
6
Exec Dt:
01/10/2020
7
Exec Dt:
01/10/2020
8
Exec Dt:
01/10/2020
9
Exec Dt:
01/10/2020
10
Exec Dt:
01/10/2020
Assignee
1
150-20, GONGSE-RO, GIHEUNG-GU
YONGIN-SI, GYEONGGI-DO,, KOREA, REPUBLIC OF 17084
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16630175
Correspondence name and address
LEE IP LAW, P.C.
3141 FAIRVIEW PARK DRIVE
SUITE 500
FALLS CHURCH, VA 22042
Assignment: 14
Reel/Frame:051793/0597   Pages: 6
Recorded: 02/12/2020
Attorney Dkt #:301/1672_00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/04/2020
2
Exec Dt:
02/03/2020
3
Exec Dt:
02/04/2020
4
Exec Dt:
02/04/2020
5
Exec Dt:
02/04/2020
Assignee
1
150-20, GONGSE-RO, GIHEUNG-GU
YONGIN-SI, GYEONGGI-DO, KOREA, REPUBLIC OF 17084
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16638522
Correspondence name and address
LEE IP LAW, P.C.
3141 FAIRVIEW PARK DRIVE
SUITE 500
FALLS CHURCH, VA 22042
Assignment: 15
Reel/Frame:051903/0358   Pages: 6
Recorded: 02/12/2020
Attorney Dkt #:301/1671_00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/03/2020
2
Exec Dt:
02/04/2020
3
Exec Dt:
02/04/2020
4
Exec Dt:
02/04/2020
5
Exec Dt:
02/04/2020
Assignee
1
150-20, GONGSE-RO, GIHEUNG-GU
YONGIN-SI, GYEONGGI-DO, KOREA, REPUBLIC OF 17084
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16638514
Correspondence name and address
LEE IP LAW, P.C.
3141 FAIRVIEW PARK DRIVE
SUITE 500
FALLS CHURCH, VA 22042
Assignment: 16
Reel/Frame:051904/0108   Pages: 6
Recorded: 02/12/2020
Attorney Dkt #:301/1673_00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/04/2020
2
Exec Dt:
02/03/2020
3
Exec Dt:
02/04/2020
4
Exec Dt:
02/04/2020
5
Exec Dt:
02/04/2020
Assignee
1
150-20, GONGSE-RO, GIHEUNG-GU
YONGIN-SI, GYEONGGI-DO, KOREA, REPUBLIC OF 17084
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16638526
Correspondence name and address
LEE IP LAW, P.C.
3141 FAIRVIEW PARK DRIVE
SUITE 500
FALLS CHURCH, VA 22042
Assignment: 17
Reel/Frame:051953/0171   Pages: 6
Recorded: 02/27/2020
Attorney Dkt #:301/1674_00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/10/2020
2
Exec Dt:
02/10/2020
3
Exec Dt:
02/10/2020
4
Exec Dt:
02/10/2020
5
Exec Dt:
02/10/2020
Assignee
1
150-20, GONGSE-RO, GIHEUNG-GU
YONGIN-SI, GYEONGGI-DO,, KOREA, REPUBLIC OF 17084
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16642673
Correspondence name and address
LEE IP LAW, P.C.
3141 FAIRVIEW PARK DRIVE
SUITE 500
FALLS CHURCH, VA 22042
Assignment: 18
Reel/Frame:058803/0084   Pages: 5
Recorded: 01/28/2022
Attorney Dkt #:210345/JEJ/FMO
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/17/2021
2
Exec Dt:
08/17/2021
3
Exec Dt:
08/09/2021
4
Exec Dt:
08/09/2021
5
Exec Dt:
08/11/2021
6
Exec Dt:
08/09/2021
7
Exec Dt:
08/17/2021
Assignee
1
150-20, GONGSE-RO, GIHEUNG-GU
YONGIN-SI, GYEONGGI-DO, KOREA, REPUBLIC OF 17084
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17568662
Correspondence name and address
LEWIS ROCA ROTHGERBER CHRISTIE LLP
P.O. BOX 29001
GLENDALE, CA 91209
Assignment: 19
Reel/Frame:058065/0530   Pages: 4
Recorded: 11/09/2021
Attorney Dkt #:210649 JEJ/CLM
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/31/2021
2
Exec Dt:
08/31/2021
3
Exec Dt:
08/31/2021
4
Exec Dt:
08/31/2021
Assignee
1
150-20 GONGSE-RO, GIHEUNG-GU
YONGIN-SI, GYEONGGI-DO, KOREA, REPUBLIC OF 17084
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17454209
Correspondence name and address
LEWIS ROCA ROTHGERBER CHRISTIE LLP
P.O. BOX 29001
GLENDALE, CA 91209-9001
Assignment: 20
Reel/Frame:060967/0112   Pages: 4
Recorded: 09/01/2022
Attorney Dkt #:197153/PCH/FMO
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/19/2021
2
Exec Dt:
11/19/2021
3
Exec Dt:
11/19/2021
Assignee
1
150-20, GONGSE-RO, GIHEUNG-GU
YONGIN-SI, GYEONGGI-DO, KOREA, REPUBLIC OF 17084
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17102332
Correspondence name and address
LEWIS ROCA ROTHGERBER CHRISTIE LLP
POST OFFICE BOX 29001
GLENDALE, CA 91209-9001
Assignment: 21
Reel/Frame:061205/0709   Pages: 6
Recorded: 09/24/2022
Attorney Dkt #:216976/JOE/FMO
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/25/2022
2
Exec Dt:
03/03/2022
3
Exec Dt:
02/25/2022
4
Exec Dt:
02/25/2022
5
Exec Dt:
03/03/2022
6
Exec Dt:
03/03/2022
7
Exec Dt:
03/03/2022
8
Exec Dt:
02/25/2022
9
Exec Dt:
03/03/2022
Assignee
1
150-20, GONGSE-RO, GIHEUNG-GU
YONGIN-SI, GYEONGGI-DO, KOREA, REPUBLIC OF 17084
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17900655
Correspondence name and address
LEWIS ROCA ROTHGERBER CHRISTIE LLP
POST OFFICE BOX 29001
GLENDALE, CA 91209-9001
Assignment: 22
Reel/Frame:061938/0893   Pages: 5
Recorded: 12/01/2022
Attorney Dkt #:226290 JOE/CLM
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/15/2022
2
Exec Dt:
09/15/2022
3
Exec Dt:
09/15/2022
4
Exec Dt:
09/15/2022
5
Exec Dt:
09/15/2022
Assignee
1
150-20 GONGSE-RO, GIHEUNG-GU
YONGIN-SI, GYEONGGI-DO, KOREA, REPUBLIC OF 17084
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18060684
Correspondence name and address
LEWIS ROCA ROTHGERBER CHRISTIE LLP
P.O. BOX 29001
GLENDALE, CA 91209-9001
Assignment: 23
Reel/Frame:061946/0531   Pages: 5
Recorded: 12/01/2022
Attorney Dkt #:227406/KWK/MAC
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/13/2022
2
Exec Dt:
10/13/2022
3
Exec Dt:
10/13/2022
4
Exec Dt:
10/13/2022
5
Exec Dt:
10/13/2022
Assignee
1
150-20, GONGSE-RO, GIHEUNG-GU
YONGIN-SI, GYEONGGI-DO, KOREA, REPUBLIC OF 17084
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18060791
Correspondence name and address
LEWIS ROCA ROTHGERBER CHRISTIE LLP
P.O. BOX 29001
GLENDALE, CA 91209
Assignment: 24
Reel/Frame:062026/0958   Pages: 5
Recorded: 12/08/2022
Attorney Dkt #:227431/PCH/FMO
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/13/2022
2
Exec Dt:
10/13/2022
3
Exec Dt:
10/13/2022
4
Exec Dt:
10/13/2022
5
Exec Dt:
10/13/2022
Assignee
1
150-20, GONGSE-RO, GIHEUNG-GU
YONGIN-SI, GYEONGGI-DO, KOREA, REPUBLIC OF 17084
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17989547
Correspondence name and address
LEWIS ROCA ROTHGERBER CHRISTIE LLP
POST OFFICE BOX 29001
GLENDALE, CA 91209-9001
Assignment: 25
Reel/Frame:062199/0552   Pages: 4
Recorded: 12/24/2022
Attorney Dkt #:227424/JEJ/FMO
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/13/2022
2
Exec Dt:
10/13/2022
3
Exec Dt:
10/13/2022
4
Exec Dt:
10/13/2022
Assignee
1
150-20, GONGSE-RO, GIHEUNG-GU
YONGIN-SI, GYEONGGI-DO, KOREA, REPUBLIC OF 17084
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18081543
Correspondence name and address
LEWIS ROCA ROTHGERBER CHRISTIE LLP
POST OFFICE BOX 29001
GLENDALE, CA 91209-9001

Search Results as of: 05/23/2024 06:07 AM
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