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 : RYU, JOO HYEON
Total Assignments: 8
Assignment: 1
Reel/Frame:012932/0532   Pages: 2
Recorded: 05/22/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
RYU, JOO HYEON
Exec Dt:
05/20/2002
Assignee
1
LG ELECTRONICS INC.
20, YOIDO-DONG, YOUNGDUNGPO-GU
SEOUL,, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7007056
US20020178195
10152940
Correspondence name and address
LEE & HONG P.C.
AMIT SHETH, ESQ.
221 N. FIGUEROA STREET, 11TH FLOOR
LOS ANGELES, CA 90012
Assignment: 2
Reel/Frame:020318/0032   Pages: 3
Recorded: 01/04/2008
Attorney Dkt #:1508-21 PCT/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RYU, JOO HYEON
Exec Dt:
01/02/2008
2
KIM, SOO WOONG
Exec Dt:
01/02/2008
Assignee
1
ALTICAST CORP.
16TH FLOOR, NARA INVESTMENT BANKING CORP. BLDG.
1328-3 SEOCHO-DONG, SEOCHO-GU
SEOUL, KOREA, DEMOCRATIC PEOPLE'S REPUBLIC OF 137-900
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080229364
11994684
Correspondence name and address
HOFFMANN & BARON, LLP
6900 JERICHO TURNPIKE
SYOSSET, NY 11791
Assignment: 3
Reel/Frame:022737/0703   Pages: 3
Recorded: 05/27/2009
Attorney Dkt #:ALTI-001-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
RYU, JOO HYEON
Exec Dt:
05/06/2009
Assignee
1
ALTICAST CORPORATION
18TH FLOOR, NARA INVESTMENT BANKING CORP. BLDG.
1328-3 SEOCHO-DONG, SEOCHO-GU
SEOUL, KOREA, DEMOCRATIC PEOPLE'S REPUBLIC OF 137-858
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8087056
US20100031300
12513397
Correspondence name and address
MAIER & MAIER, PLLC
1000 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 4
Reel/Frame:027291/0032   Pages: 4
Recorded: 11/29/2011
Attorney Dkt #:ALTI-001-US
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE STATE/COUNTRY OF ASSIGNEE PREVIOUSLY RECORDED ON REEL 022737 FRAME 0703. ASSIGNOR(S) HEREBY CONFIRMS THE ORIGINAL: KOREA, DEMOCRATIC PEOPLE'S REPUBLIC OF CHANGE TO: REPUBLIC OF KOREA.
Assignor
1
RYU, JOO HYEON
Exec Dt:
05/06/2009
Assignee
1
ALTICAST CORPORATION
18TH FLOOR, NARA INVESTMENT BANKING CORP. BLDG.
1328-3 SEOCHO-DONG, SEOCHO-GU
SEOUL, KOREA, REPUBLIC OF 137-858
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8087056
US20100031300
12513397
Correspondence name and address
MAIER & MAIER PLLC
1000 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 5
Reel/Frame:041278/0781   Pages: 10
Recorded: 02/16/2017
Attorney Dkt #:16634LN-000041-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHUNG, SANG MIN
Exec Dt:
02/14/2017
2
JEON, SANGHUN
Exec Dt:
02/14/2017
3
CHUNG, MYUNGJU
Exec Dt:
02/14/2017
4
OH, WANG JIN
Exec Dt:
02/10/2017
5
AHN, SUNGBEOM
Exec Dt:
02/14/2017
6
SEO, DONGPIL
Exec Dt:
02/14/2017
7
HAN, KWANG-HEE
Exec Dt:
02/14/2017
8
KIM, TAE WOO
Exec Dt:
02/14/2017
9
LIM, SEONG YEOL
Exec Dt:
02/14/2017
10
RYU, JOO HYEON
Exec Dt:
02/14/2017
Assignee
1
LINE CORPORATION
2-21-1 SHIBUYA, SHIBUYA-KU
TOKYO, JAPAN 150-8510
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10379886
US20170242716
15434217
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 8910
RESTON, VA 20195
Assignment: 6
Reel/Frame:041378/0468   Pages: 10
Recorded: 02/27/2017
Attorney Dkt #:16634LN-000039-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHUNG, SANG MIN
Exec Dt:
02/14/2017
2
JEON, SANGHUN
Exec Dt:
02/14/2017
3
KIM, TAE WOO
Exec Dt:
02/14/2017
4
RYU, JOO HYEON
Exec Dt:
02/14/2017
5
SEO, DONGPIL
Exec Dt:
02/14/2017
6
AHN, SUNGBEOM
Exec Dt:
02/14/2017
7
OH, WANG JIN
Exec Dt:
02/14/2017
8
LIM, SEONG YEOL
Exec Dt:
02/14/2017
9
CHUNG, MYUNGJU
Exec Dt:
02/14/2017
10
HAN, KWANG-HEE
Exec Dt:
02/14/2017
Assignee
1
LINE CORPORATION
2-21-1 SHIBUYA, SHIBUYA-KU
TOKYO, JAPAN 150-8510
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10078498
US20170242664
15434202
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 8910
RESTON, VA 20195
Assignment: 7
Reel/Frame:044608/0042   Pages: 8
Recorded: 01/12/2018
Attorney Dkt #:2557LN-000023-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SEO, DONG PIL
Exec Dt:
12/26/2017
2
JEON, SANG HUN
Exec Dt:
12/27/2017
3
CHUNG, MYUNG JU
Exec Dt:
12/26/2017
4
AHN, SUNG BEOM
Exec Dt:
12/27/2017
5
HAN, KWANG HEE
Exec Dt:
12/26/2017
6
KIM, TAE WOO
Exec Dt:
12/26/2017
7
LIM, SEONG YEOL
Exec Dt:
12/26/2017
8
RYU, JOO HYEON
Exec Dt:
12/26/2017
9
CHUNG, SANG MIN
Exec Dt:
12/26/2017
Assignee
1
LINE CORPORATION
JR SHINJUKU MIRAINA TOWER 23RD FL., 4-1-6 SHINJUKU
SHINJUKU-KU, TOKYO, JAPAN 160-0022
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10926181
US20180207535
15867927
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 8910
RESTON, VA 20195
Assignment: 8
Reel/Frame:045744/0519   Pages: 14
Recorded: 05/08/2018
Attorney Dkt #:16634LN-000060-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AHN, SUNGBEOM
Exec Dt:
04/18/2018
2
CHUNG, MYUNGJU
Exec Dt:
04/16/2018
3
KIM, TAE WOO
Exec Dt:
04/16/2018
4
CHUNG, SANG MIN
Exec Dt:
04/16/2018
5
LIM, SEONG YEOL
Exec Dt:
04/16/2018
6
JEON, SANGHUN
Exec Dt:
04/16/2018
7
HAN, KWANG-HEE
Exec Dt:
04/16/2018
8
SEO, DONGPIL
Exec Dt:
04/18/2018
9
RYU, JOO HYEON
Exec Dt:
04/16/2018
Assignee
1
LINE CORPORATION
JR SHINJUKU MIRAINA TOWER 23RD FL., 4-1-6 SHINJUKU
SHINJUKU-KU, TOKYO, JAPAN 160-0022
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10963563
US20180307837
15958115
Correspondence name and address
JOHN A. CASTELLANO
11730 PLAZA AMERICA DRIVE, SUITE 600
HARNESS, DICKEY & PIERCE PLC
RESTON, VA 20190

Search Results as of: 05/08/2024 06:46 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