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 : YANG, SEUNGJI
Total Assignments: 17
Assignment: 1
Reel/Frame:018018/0407   Pages: 7
Recorded: 07/26/2006
Attorney Dkt #:1793.1739
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE FOURTH AND FIFTH ASSIGNORS AND THE FIRST ASSIGNOR'S EXECUTION DATE. DOCUMENT PREVIOUSLY RECORDED AT REEL
Assignors
1
KIM, SANGKYUN
Exec Dt:
06/28/2005
2
KIM, JIYEUN
Exec Dt:
06/28/2005
3
MOON, YOUNGSU
Exec Dt:
06/28/2005
4
RO, YOUNGMAN
Exec Dt:
07/15/2005
5
YANG, SEUNGJI
Exec Dt:
07/15/2005
Assignees
1
SAMSUNG ELECTRONICS CO., LTD.
416, MAETAN-DONG, YEONGTONG-GU
SUWON-SI, GYEONGGI-DO 443-742, KOREA, REPUBLIC OF
2
RESEARCH & INDUSTRIAL COOPERATION GROUP
103-6 MUNJI-DONG, YUSEONG-GU
DAEJEON-SI, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050280719
11109859
Correspondence name and address
STAAS & HALSEY LLP
ATTENTION: GENE M. GARNER, II
1201 NEW YORK AVE., N.W., 7TH FLOOR
WASHINGTON, D.C. 20005
Assignment: 2
Reel/Frame:017062/0666   Pages: 2
Recorded: 10/04/2005
Attorney Dkt #:0002.1017
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, SANGKYUN
Exec Dt:
09/30/2005
2
KIM, JIYEUN
Exec Dt:
09/30/2005
3
MOON, YOUNGSU
Exec Dt:
09/30/2005
4
RO, YONGMAN
Exec Dt:
09/30/2005
5
YANG, SEUNGJI
Exec Dt:
09/30/2005
Assignees
1
SAMSUNG ELECTRONICS CO., LTD.
416, MAETAN-DONG, YEONGTONG-GU
SUWON-SI GYEONGGI-DO, KOREA, REPUBLIC OF
2
RESEARCH & INDUSTRIAL COOPERATION GROUP
103-6 MUNJI-DONG. YUSEONG-GU
DAEJEON-SI, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060074771
11242533
Correspondence name and address
STEIN MCEWEN & BUI, LLP
ATTENTION: JAMES G. MCEWEN
1400 EYE ST., N.W., SUITE 300
WASHINGTON, DC 20005
Assignment: 3
Reel/Frame:017093/0416   Pages: 2
Recorded: 10/12/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, SANGKYUN
Exec Dt:
10/11/2005
2
KIM, JIYEUN
Exec Dt:
10/11/2005
3
MOON, YOUNGSU
Exec Dt:
10/11/2005
4
RO, YONGMAN
Exec Dt:
10/11/2005
5
YANG, SEUNGJI
Exec Dt:
10/11/2005
Assignees
1
SAMSUNG ELECTRONICS CO., LTD.
416, MAETAN-DONG, YEONGTONG-GU
SUWON-SI, GYEONGTONG-GU, KOREA, REPUBLIC OF
2
RESEARCH & INDUSTRIAL COOPERATION GROUP
103-6 MUNJI-DONG, YUSEONG-GU
DAEJEON-SI, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7756334
US20060078201
11247203
Correspondence name and address
STAAS & LALSEY LLP
ATTENTION: STEPHEN T. BOUGHNER
1201 NEW YORK, NY, SUITE 700
WASHINGTON, D.C. 20005
Assignment: 4
Reel/Frame:017672/0756   Pages: 2
Recorded: 03/10/2006
Attorney Dkt #:1901.1038
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, SANGKYUN
Exec Dt:
02/23/2006
2
KIM, JIYEUN
Exec Dt:
02/23/2006
3
MOON, YOUNGSU
Exec Dt:
02/23/2006
4
RO, YONGMAN
Exec Dt:
02/23/2006
5
YANG, SEUNGJI
Exec Dt:
02/23/2006
Assignee
1
SAMSUNG ELECTRONICS CO., LTD.
416, MAETAN-DONG, YEONGTONG-GU
SUWON-SI, GYEONGGI-DO 443-742, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060159442
11332283
Correspondence name and address
STAAS & HALSEY LLP
ATTENTION: STEPHEN T. BOUGHNER
1201 NEW YORK AVE., N.W.
7TH FLOOR
WASHINGTON, DC 20005
Assignment: 5
Reel/Frame:017665/0529   Pages: 2
Recorded: 03/10/2006
Attorney Dkt #:1901.1034
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, SANGKYUN
Exec Dt:
03/08/2006
2
KIM, JIYEUN
Exec Dt:
03/08/2006
3
MOON, YOUNGSU
Exec Dt:
03/08/2006
4
RO, YONGMAN
Exec Dt:
03/08/2006
5
YANG, SEUNGJI
Exec Dt:
03/08/2006
Assignee
1
SAMSUNG ELECTRONICS CO., LTD.
416, MAETAN-DONG, YEONGTONG-GU
SUWON-SI, GYEONGG-DO 443-742, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060153460
11328084
Correspondence name and address
STAAS & HALSEY LLP
ATTENTION: GENE M. GARNER, II
1201 NEW YORK AVE., NW, 7TH FLOOR
WASHINGTON, DC 20005
Assignment: 6
Reel/Frame:017979/0434   Pages: 3
Recorded: 07/21/2006
Attorney Dkt #:1901.1034
Conveyance: CORRECTED COVER SHEET TO ADD THE NAME OF THE ADDITIONAL ASSIGNEE, PREVIOUSLY OMITTED FROM REEL/FRAME 017665/0529 (ASSIGNMENT OF ASSIGNOR'S INTEREST)
Assignors
1
KIM, SANGKYUN
Exec Dt:
03/08/2006
2
KIM, JIYEUN
Exec Dt:
03/08/2006
3
MOON, YOUNGSU
Exec Dt:
03/08/2006
4
RO, YONGMAN
Exec Dt:
03/08/2006
5
YANG, SEUNGJI
Exec Dt:
03/08/2006
Assignees
1
SAMSUNG ELECTRONICS CO., LTD.
416, MAETAN-DONG, YEONGTONG-GU
SUWON-SI, GYEONGGI-DO 443-742, KOREA, REPUBLIC OF
2
RESEARCH & INDUSTRIAL COOPERATION GROUP
103-6 MUNJI-DONG, YUSEONG-GU
DAEJEON-SI, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060153460
11328084
Correspondence name and address
STAAS & HALSEY LLP
ATTENTION: GENE M. GARNER, II
1201 NEW YORK AVE., N.W.
7TH FLOOR
WASHINGTON, DC 20005
Assignment: 7
Reel/Frame:018245/0918   Pages: 3
Recorded: 09/11/2006
Attorney Dkt #:1901.1078
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE NAME OF THE FOURTH ASSIGNOR ON THE ASSIGNMENT, PREVIOUSLY RECORDED AT REEL 017872, FRAME 0001.
Assignors
1
KIM, SANGKYUN
Exec Dt:
05/02/2006
2
KIM, JIYEUN
Exec Dt:
05/02/2006
3
RO, YONGMAN
Exec Dt:
05/02/2006
4
YANG, SEUNGJI
Exec Dt:
05/02/2006
Assignees
1
SAMSUNG ELECTRONICS CO., LTD.
416, MAETAN-DONG, YEONGTONG-GU
SUWON-SI, GYEONGGI-DO 443-742, KOREA, REPUBLIC OF
2
RESEARCH & INDUSTRIAL COOPERATION GROUP
103-6 MUNJI-DONG, YUSEONG-GU
DAEJEON-SI, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060253433
11418260
Correspondence name and address
STAAS & HALSEY LLP
ATTENTION: GENE M. GARNER, II
1201 NEW YORK AVE., N.W., 7TH FLOOR
WASHINGTON, D.C. 20005
Assignment: 8
Reel/Frame:018292/0459   Pages: 3
Recorded: 09/11/2006
Attorney Dkt #:1901.1078
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE FOURTH ASSIGNOR'S NAME PREVIOUSLY RECORDED ON REEL 017872, FRAME 0001. ASSIGNOR HEREBY CONFIRMS THE ASSIGNMENT OF THE ENTIRE INTEREST.
Assignors
1
KIM, SANGKYUN
Exec Dt:
05/02/2006
2
KIM, JIYEUN
Exec Dt:
05/02/2006
3
RO, YONGMAN
Exec Dt:
05/02/2006
4
YANG, SEUNGJI
Exec Dt:
05/02/2006
Assignees
1
SAMSUNG ELECTRONICS CO., LTD.
416, MAETAN-DONG, YEONGTONG-GU
SUWON-SI, GYEONGGI-DO 443-742, KOREA, REPUBLIC OF
2
RESEARCH & INDUSTRIAL COOPERATION GROUP
103-6 MUNJI-DONG, YUSEONG-GU
DAEJEON-SI, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060253433
11418260
Correspondence name and address
STAAS & HALSEY LLP
ATTENTION: GENE M. GARNER, II
1201 NEW YORK AVE., N.W., 7TH FLOOR
WASHINGTON, DC 20005
Assignment: 9
Reel/Frame:018029/0901   Pages: 2
Recorded: 06/26/2006
Attorney Dkt #:1901.1077
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, SANGKYUN
Exec Dt:
06/19/2006
2
KIM, JIYEUN
Exec Dt:
06/19/2006
3
RO, YONGMAN
Exec Dt:
06/19/2006
4
YANG, SEUNGJI
Exec Dt:
06/19/2006
Assignees
1
SAMSUNG ELECTRONICS CO., LTD.
416, MAETAN-DONG, YEONGTONG-GU, SUWON-SI
GYEONGGI-DO, KOREA, REPUBLIC OF
2
RESEARCH & INDUSTRIAL COOPERATION GROUP
103-6 MUNJI-DONG, YUSEONG-GU
DAEJEON-SI, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060239591
11405566
Correspondence name and address
STAAS & HALSEY LLP
ATTENTION: DARLEEN J. STOCKLEY
1201 NEW YORK AVE., N.W., 7TH FLOOR
WASHINGTON, D.C. 20005
Assignment: 10
Reel/Frame:018735/0900   Pages: 2
Recorded: 12/22/2006
Attorney Dkt #:1901.1064
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, SANGKYUN
Exec Dt:
10/13/2006
2
KIM, JIYEUN
Exec Dt:
10/13/2006
3
RO, YONGMAN
Exec Dt:
10/13/2006
4
YANG, SEUNGJI
Exec Dt:
10/13/2006
5
MOON, YOUNGSU
Exec Dt:
10/13/2006
Assignees
1
SAMSUNG ELECTRONICS CO., LTD.
416, MAETAN-DONG, YEONGTONG-GU
SUWON-SI, GYEONGGI-DO 443-742, KOREA, REPUBLIC OF
2
RESEARCH & INDUSTRIAL COOPERATION GROUP
103-6 MUNJI-DONG, YUSEONG-GU
DAEJEON-SI, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070086664
11489451
Correspondence name and address
STAAS & HALSEY LLP
ATTENTION: GENE M. GARNER, II
1201 NEW YORK AVE., N.W.
7TH FLOOR
WASHINGTON, DC 20005
Assignment: 11
Reel/Frame:018736/0275   Pages: 2
Recorded: 12/22/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, SANGKYUN
Exec Dt:
10/16/2006
2
KIM, JIYEUN
Exec Dt:
10/16/2006
3
RO, YONGMAN
Exec Dt:
10/16/2006
4
YANG, SEUNGJI
Exec Dt:
10/16/2006
5
MOON, YOUNGSU
Exec Dt:
10/16/2006
Assignees
1
SAMSUNG ELECTRONICS CO., LTD.
416, MAETAN-DONG, YEONGTONG-GU
SUWON-SI, GYEONGGI-DO 443-742, KOREA, REPUBLIC OF
2
RESEARCH & INDUSTRIAL COOPERATION GROUP
103-6 MUNJI-DONG,YUSEONG-GU
DAEJEON-SI, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080195924
11489348
Correspondence name and address
STAAS & HALSEY LLP
ATTENTION: GENE M. GARNER, II
1201 NEW YORK AVE., N.W.
7TH FLOOR
WASHINGTON, DC 20005
Assignment: 12
Reel/Frame:018735/0962   Pages: 2
Recorded: 12/22/2006
Attorney Dkt #:1901.1071
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, SANGKYUN
Exec Dt:
10/19/2006
2
KIM, JIYEUN
Exec Dt:
10/19/2006
3
RO, YONGMAN
Exec Dt:
10/19/2006
4
YANG, SEUNGJI
Exec Dt:
10/19/2006
5
MOON, YOUNGSU
Exec Dt:
10/19/2006
Assignees
1
SAMSUNG ELECTRONICS CO., LTD.
416, MAETAN-DONG, YEONGTONG-GU
SUWON-SI, GYEONGGI-DO 443-742, KOREA, REPUBLIC OF
2
RESEARCH & INDUSTRIAL COOPERATION GROUP
103-6 MUNJI-DONG, YUSEONG-GU
DAEJEON-SI, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070086665
11489478
Correspondence name and address
STAAS & HALSEY LLP
ATTENTION: GENE M. GARNER, II
1201 NEW YORK AVE., N.W., 7TH FLOOR
WASHINGTON, D.C. 20005
Assignment: 13
Reel/Frame:019756/0515   Pages: 3
Recorded: 08/22/2007
Attorney Dkt #:1901.1038
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, SANGKYUN
Exec Dt:
08/03/2007
2
KIM, JIYEUN
Exec Dt:
08/06/2007
3
MOON, YOUNGSU
Exec Dt:
08/06/2007
4
RO, YONGMAN
Exec Dt:
08/06/2007
5
YANG, SEUNGJI
Exec Dt:
08/03/2007
Assignees
1
SAMSUNG ELECTRONICS CO., LTD.
416, MAETAN-DONG, YEONGTONG-GU, SUWON-SI
GYEONGGI-DO, KOREA, REPUBLIC OF 443-742
2
RESEARCH & INDUSTRIAL COOPERATION GROUP
103-6, MUNJI-DONG, YUSEONG-GU
DAEJEON-SI, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060159442
11332283
Correspondence name and address
STAAS & HALSEY LLP
ATTENTION: STEPHEN T. BOUGHNER
1201 NEW YORK AVE., N.W., 7TH FLOOR
WASHINGTON, D.C. 20005
Assignment: 14
Reel/Frame:022344/0020   Pages: 4
Recorded: 09/09/2008
Attorney Dkt #:1793.1817
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, SANGKYUN
Exec Dt:
07/30/2008
2
KIM, JIYEUN
Exec Dt:
07/30/2008
3
RO, YONGMAN
Exec Dt:
07/30/2008
4
YANG, SEUNGJI
Exec Dt:
07/30/2008
Assignees
1
SAMSUNG ELECTRONICS CO., LTD.
416, MAETAN-DONG, YEONGTONG-GU
SUWON-SI, GYEONGGI-DO, KOREA, REPUBLIC OF
2
RESEARCH & INDUSTRIAL COOPERATION GROUP
103-6 MUNJI-DONG, YUSEONG-GU
DAEJEON-SI, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080018503
11489452
Correspondence name and address
STAAS & HALSEY LLP
ATTENTION: GENE M. GARNER, II
1201 NEW YORK AVE., N.W., 7TH FLOOR
WASHINGTON, D.C. 20005
Assignment: 15
Reel/Frame:039204/0133   Pages: 2
Recorded: 06/29/2016
Attorney Dkt #:126587-0206
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
YANG, SEUNGJI
Exec Dt:
06/21/2016
Assignee
1
SK TELECOM CO., LTD.
65, EULJI-RO JUNG-GU
SEOUL, KOREA, REPUBLIC OF 100-999
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9971941
US20160321507
15108784
Correspondence name and address
HAUPTMAN HAM, LLP
2318 MILL ROAD
SUITE 1400
ALEXANDRIA, VA 22314
Assignment: 16
Reel/Frame:056754/0433   Pages: 5
Recorded: 06/25/2021
Attorney Dkt #:35870-49153/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, BYEONG-WON
Exec Dt:
06/08/2021
2
MA, CHUNFEI
Exec Dt:
06/10/2021
3
YANG, SEUNGJI
Exec Dt:
06/04/2021
4
CHOI, JOON HYANG
Exec Dt:
06/08/2021
5
CHOI, CHOONG HWAN
Exec Dt:
06/04/2021
Assignee
1
SK TELECOM CO., LTD.
SK T-TOWER, 65, EULJI-RO, JUNG-GU
SEOUL, KOREA, REPUBLIC OF 04539
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210286997
17334122
Correspondence name and address
DOHYUN AHN
801 CALIFORNIA STREET
FENWICK & WEST LLP
MOUNTAIN VIEW, CA 94041
Assignment: 17
Reel/Frame:062863/0887   Pages: 12
Recorded: 03/02/2023
Attorney Dkt #:37112-54980/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, HEEYUL
Exec Dt:
02/02/2023
2
KANG, CHUNGHUN
Exec Dt:
02/01/2023
3
KIM, YONGSUNG
Exec Dt:
02/02/2023
4
KIM, TAEWAN
Exec Dt:
02/02/2023
5
YANG, SEUNGJI
Exec Dt:
02/02/2023
Assignee
1
SK TELECOM CO., LTD.
65, EULJI-RO, JUNG-GU
SEOUL, KOREA, REPUBLIC OF 04539
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230206659
18116582
Correspondence name and address
DOHYUN AHN
801 CALIFORNIA STREET
FENWICK & WEST LLP
MOUNTAIN VIEW, CA 94041

Search Results as of: 05/26/2024 02:46 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