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 Assignee Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignee Name : EHWA DIAMOND IND. CO., LTD.
Total Assignments: 31
Assignment: 1
Reel/Frame:006048/0326   Pages: 2
Recorded: 02/18/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
HAN, JUNG SU
Exec Dt:
01/20/1992
Assignee
1
EHWA DIAMOND IND. CO., LTD.
520-2, WON-DONG, OSAN-SI
KYONGKI-DO, R.O.K., KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5216999
NONE
07822810
Correspondence name and address
VIDAS & ARRETT
WALTER J. STEINKRAUS
1904 PLAZA VII., 45. S. 7TH ST.
MINNEAPOLIS, MN 55402
Assignment: 2
Reel/Frame:006254/0333   Pages: 2
Recorded: 09/30/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
KIM, SOO KWANG
Exec Dt:
09/07/1992
Assignee
1
EHWA DIAMOND IND. CO., LTD.
520-2, WON-DONG, OSAN-SI, KYONGKI-DO, R.O.K.
KYONGKI-DO, R.O.K., KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5316416
NONE
07953509
Correspondence name and address
WALTER J. STEINKRAUS, ESQ.
VIDAS & ARRETT, P.A.
1904 PLAZA VII
45 SOUTH SEVENTH STREET
MINNEAPOLIS, MN 55402-1602
Assignment: 3
Reel/Frame:006275/0773   Pages: 2
Recorded: 09/29/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
KIM, SOO KWANG
Exec Dt:
09/08/1992
Assignee
1
EHWA DIAMOND IND. CO., LTD.
520-2, WON-DONG OSAN-SI, KYONGKI-DO. R.O.K.
KYONGKI-DO. R.O.K., KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D347562
NONE
07953145
Correspondence name and address
VIDAS & ARRETT, P.A.
WALTER J. STEINKRAUS, ESQ.
1904 PLAZA VII
45 SOUTH SEVENTH STREET
MINNEAPOLIS, MINNESOTA 55402-1602
Assignment: 4
Reel/Frame:010625/0959   Pages: 2
Recorded: 03/22/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
HYUN, LEE CHANG
Exec Dt:
12/16/1999
Assignee
1
EHWA DIAMOND IND. CO., LTD.
520-2 WON-DONG, OSAN-SI
KYONGKI-DO, 447-060, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6299522
NONE
09460637
Correspondence name and address
VIDAS, ARRETT & STEINKRAUS, P.A.
SCOTT Q. VIDAS
SUITE 2000
6109 BLUE CIRCLE DRIVE
MINNETONKA, MN 55343-9131
Assignment: 5
Reel/Frame:010629/0995   Pages: 2
Recorded: 03/22/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, CHANG HYNN
Exec Dt:
12/16/1999
2
CHOI, HYUN SEOK
Exec Dt:
12/16/1999
Assignee
1
EHWA DIAMOND IND. CO., LTD.
520-2 WON-DONG, OSAN-SI, KYONGKI-DO
447-060, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6526959
NONE
09464336
Correspondence name and address
VIDAS, ARRETT & STEINKRAUS, P.A.
SCOTT Q. VIDAS, ESQ
6109 BLUE CIRCLE DRIVE
SUITE 2000
MINNETONKA, MN 55343-9131
Assignment: 6
Reel/Frame:012314/0561   Pages: 3
Recorded: 08/11/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LEE, CHANG HYUN
Exec Dt:
12/23/2000
Assignee
1
EHWA DIAMOND IND. CO., LTD.
520-2, WON-DONG, OSAN-SI
KYONGKI-DO, KOREA, REPUBLIC OF 447-0
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D466912
NONE
29132172
Correspondence name and address
BIDYUT NIYOGI
LORI J. LIPUT
95 BULLDOG BLVD., SUITE 207
MELBOURNE, FLORIDA 32901
Assignment: 7
Reel/Frame:011672/0177   Pages: 3
Recorded: 03/14/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, YOUN CHUL
Exec Dt:
03/06/2001
2
YOON, SO YOUNG
Exec Dt:
03/06/2001
Assignee
1
EHWA DIAMOND IND. CO., LTD.
520-2, WON-DONG, OSAN-SI
KYONGKI-DO, KOREA, REPUBLIC OF 447-0
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6478021
NONE
09714415
Correspondence name and address
BIDYUT NIYOGI
95 BULLDOG BLVD, SUITE 207
MELBOURNE, FL. 32901
Assignment: 8
Reel/Frame:011822/0653   Pages: 4
Recorded: 05/17/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, CHANG HYUN
Exec Dt:
04/23/2001
2
CHANG, JOON HO
Exec Dt:
04/23/2001
Assignee
1
EHWA DIAMOND IND. CO., LTD.
520-2, WON-DONG, OSAN-SI
KYONGKI-DO, KOREA, REPUBLIC OF 447-0
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D463965
NONE
29142064
Correspondence name and address
HARRISON & EGBERT
JOHN S. EGBERT
412 MAIN STREET, 7TH FLOOR
HOUSTON, TEXAS 77002
Assignment: 9
Reel/Frame:011822/0956   Pages: 4
Recorded: 05/17/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, SEE HYUNG
Exec Dt:
04/23/2001
2
AHN, JANG HYUK
Exec Dt:
04/23/2001
Assignee
1
EHWA DIAMOND IND. CO., LTD.
520-2, WON-DONG, OSAN-SI
KYONGKI-DO, KOREA, REPUBLIC OF 447-0
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D460767
NONE
29142073
Correspondence name and address
HARRISON & EGBERT
JOHN S. EGBERT
412 MAIN STREET, 7TH FLOOR
HOUSTON, TEXAS 77002
Assignment: 10
Reel/Frame:011817/0315   Pages: 3
Recorded: 05/16/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
HONG, JAE HYUN
Exec Dt:
04/27/2001
Assignee
1
EHWA DIAMOND IND. CO., LTD.
520-2, WON-DONG
OSAN-SI, KYONGKI-DO, KOREA, REPUBLIC OF 447-0
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D459171
NONE
29142003
Correspondence name and address
KINNEY & LANGE, P.A.
JEFFREY D. SHEWCHUK
312 SOUTH THIRD STREET
MINNEAPOLIS, MN 55415-1002
Assignment: 11
Reel/Frame:011817/0327   Pages: 5
Recorded: 05/16/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KIM, SEE HYUNG
Exec Dt:
04/27/2001
Assignee
1
EHWA DIAMOND IND. CO., LTD.
520-2, WON-DONG
OSAN-SI, KYONGKI-DO, KOREA, REPUBLIC OF 447-0
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D459374
NONE
29142002
Correspondence name and address
KINNEY & LANGE, P.A.
JEFFREY D. SHEWCHUK
312 SOUTH THIRD STREET
MINNEAPOLIS, MN 55415-1002
Assignment: 12
Reel/Frame:011829/0895   Pages: 3
Recorded: 05/18/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, CHANG HYUN
Exec Dt:
04/27/2001
2
KIM, YOUN CHUL
Exec Dt:
04/27/2001
Assignee
1
EHWA DIAMOND IND. CO., LTD.
OSAN-SI
520-2, WON-DONG
KYONGKI-DP 447-060, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D458619
NONE
29142170
Correspondence name and address
ANDERSON, KILL & OLICK PC
DAVID EINHORN ESQ
1251 AVENUE OF THE AMERICAS
43RD FLOOR
NEW YORK, NEW YORK 10020-1182
Assignment: 13
Reel/Frame:011829/0908   Pages: 3
Recorded: 05/18/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KIM, SEE HYUNG
Exec Dt:
04/27/2001
Assignee
1
EHWA DIAMOND IND. CO., LTD.
520-2, WON-DONG
OSAN-SI, KYONGKI-DP 447-060, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D456425
NONE
29142168
Correspondence name and address
ANDERSON, KILL & OLICK, P.C.
DAVID EINHORN, ESQ.
1251 AVENUE OF THE AMERICAS
43RD FLOOR
NEW YORK, NY 10020-1182
Assignment: 14
Reel/Frame:011932/0652   Pages: 3
Recorded: 06/22/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, CHANG HYUN
Exec Dt:
06/11/2001
2
CHANG, JOON HO
Exec Dt:
06/11/2001
Assignee
1
EHWA DIAMOND IND. CO., LTD.
520-2, WON-DONG, OSAN-SI
KYONGKI-DO 447-060, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6527634
US20020115398
09886287
Correspondence name and address
BURNS, DOANE, SWECKER & MATHIS, L.L.P.
CHARLES F. WIELAND, III
P.O. BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 15
Reel/Frame:011936/0329   Pages: 4
Recorded: 06/22/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, CHANG HYUN
Exec Dt:
06/11/2001
2
KIM, YOUN CHUL
Exec Dt:
06/11/2001
Assignee
1
EHWA DIAMOND IND. CO., LTD.
OSAN-SI
520-2, WON-DONG
KYONGKI-DO, KOREA, REPUBLIC OF 447-0
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6638153
US20020115399
09887216
Correspondence name and address
JAECKLE FLEISCHMANN & MUGEL, LLP
THOMAS R. FITZGERALD, ESQ.
39 STATE STREET
ROCHESTER, NEW YORK 14614-1310
Assignment: 16
Reel/Frame:011947/0279   Pages: 4
Recorded: 06/25/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, CHANG HYUN
Exec Dt:
06/11/2001
2
CHANG, JOON HO
Exec Dt:
06/11/2001
Assignee
1
EHWA DIAMOND IND. CO., LTD.
OSAN-SI
520-2 WON-DONG
KYONGKI-DO, KOREA, REPUBLIC OF 447-0
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6588310
US20020112589
09891052
Correspondence name and address
JAECKLE FLEISCHMANN & MUGEL, LLP
THOMAS R. FITZGERALD, ESQ.
39 STATE STREET
ROCHESTER, NEW YORK 14614-1310
Assignment: 17
Reel/Frame:012224/0390   Pages: 3
Recorded: 09/27/2001
Conveyance: INVALID ASSIGNMENT. SEE RECORDING AT REEL 012375, FRAME 0484. ( RE-RECORD TO CORRECT MICROFILM PAGES)
Assignors
1
CHOI, SUNG-HOOK
Exec Dt:
08/31/2001
2
CHO, HYUN-MYUNG
Exec Dt:
08/31/2001
3
KANG, YOUNG-MO
Exec Dt:
08/31/2001
4
LEE, HUN-JIN
Exec Dt:
08/31/2001
5
CHOI, SANG-SOO
Exec Dt:
09/11/2001
6
CHUN, JONG-BEG
Exec Dt:
09/12/2001
7
LEE, HAN-BAIK
Exec Dt:
09/10/2001
8
KIM, KYOUNG-JUN
Exec Dt:
09/11/2001
9
HWANG, CHAN-HAE
Exec Dt:
09/11/2001
10
JUNG, HYUCK-JAE
Exec Dt:
09/10/2001
Assignee
1
EHWA DIAMOND IND. CO., LTD.
520-2, WON-DONG
OSAN-SI, KYUNGKI-DO 447-060, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20030114085
09966665
Correspondence name and address
ANDERSON, KILL & OLICK, P.C.
DAVID EINHORN, ESQ.
1251 AVENUE OF THE AMERICAS
43RD FLOOR
NEW YORK, NY 10020-1182
Assignment: 18
Reel/Frame:015337/0488   Pages: 4
Recorded: 09/18/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, CHANG HYUN
Exec Dt:
08/20/2003
2
CHOI, IN SEOK
Exec Dt:
08/20/2003
Assignee
1
EHWA DIAMOND IND. CO., LTD.
520-2, WON-DONG, OSAN-SI
447-060 KYONGKI-DO, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D513952
NONE
29190443
Correspondence name and address
VIDAS, ARRETT & STEINKRAUS, P.A.
SCOTT Q. VIDAS
SUITE 2000, 6109 BLUE CIRCLE DRIVE
MINNETONKA, MN 55343-9131
Assignment: 19
Reel/Frame:017515/0796   Pages: 3
Recorded: 07/25/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, SOO KWANG
Exec Dt:
07/08/2005
2
LEE, CHANG HYUN
Exec Dt:
07/08/2005
3
CHOI, IN SEOK
Exec Dt:
07/08/2005
Assignee
1
EHWA DIAMOND IND. CO., LTD.
520-2, WON-DONG, OSAN-SI
GYEONGGI-DO, KOREA, REPUBLIC OF 447-060
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060130823
10543260
Correspondence name and address
CHRISTOPHER F. REGAN, ESQ.
ALLEN, DYER, DOPPELT, ET AL.
255 S ORANGE AVENUE SUITE 1401
ORLANDO, FL 32801
Assignment: 20
Reel/Frame:020403/0318   Pages: 3
Recorded: 01/24/2008
Attorney Dkt #:P.2803-52 V6597
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
HUNATECH CO., LTD.
Exec Dt:
12/20/2007
Assignee
1
EHWA DIAMOND IND. CO., LTD.
520-2, WON-DONG, OSAN-CITY
KYUNGKI-DO, KOREA, DEMOCRATIC PEOPLE'S REPUBLIC OF 447-804
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6818029
US20030036341
10270848
Correspondence name and address
OSTROLENK, FABER, GERB & SOFFEN, L.L.P.
1180 AVENUE OF THE AMERICAS
NEW YORK, NY 10036
Assignment: 21
Reel/Frame:020403/0327   Pages: 3
Recorded: 01/24/2008
Attorney Dkt #:P/2803-51 V6598
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
HUNATECH CO., LTD.
Exec Dt:
12/20/2007
Assignee
1
EHWA DIAMOND IND. CO., LTD.
520-2, WON-DONG, OSAN-CITY
KYUNGKI-DO, KOREA, DEMOCRATIC PEOPLE'S REPUBLIC OF 447-804
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6699106
US20030114094
10219109
Correspondence name and address
OSTROLENK, FABER, GERB & SOFFEN, L.L.P.
1180 AVENUE OF THE AMERICAS
NEW YORK, NY 10036
Assignment: 22
Reel/Frame:020403/0355   Pages: 3
Recorded: 01/24/2008
Attorney Dkt #:P/2803-29 V6601
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
HUNATECH CO., LTD.
Exec Dt:
12/20/2007
Assignee
1
EHWA DIAMOND IND. CO., LTD.
520-2, WON-DONG, OSAN-CITY
KYUNGKI-DO, KOREA, DEMOCRATIC PEOPLE'S REPUBLIC OF 447-804
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6439986
NONE
09521035
Correspondence name and address
OSTROLENK, FABER, GERB & SOFFEN, L.L.P.
1180 AVENUE OF THE AMERICAS
NEW YORK, NY 10036
Assignment: 23
Reel/Frame:020897/0351   Pages: 6
Recorded: 05/05/2008
Attorney Dkt #:P/2803-51 (V7755)
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE COUNTRY OF THE ASSIGNEE PREVIOUSLY RECORDED ON REEL 020403 FRAME 0327. ASSIGNOR(S) HEREBY CONFIRMS THE COUNTRY OF THE ASSIGNEE IS REPUBLIC OF KOREA (SOUTH KOREA) NOT DEM REP OF KOREA (NORTH KOREA)..
Assignor
1
HUNATECH CO., LTD.
Exec Dt:
12/20/2007
Assignee
1
EHWA DIAMOND IND. CO., LTD.
520-2, WON-DONG, OSAN-CITY
KYUNGKI-DO, KOREA, REPUBLIC OF 447-804
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6699106
US20030114094
10219109
Correspondence name and address
OSTROLENK, FABER, GERB & SOFFEN LLP
1180 AVENUE OF THE AMERICAS
NEW YORK, NY 10036
Assignment: 24
Reel/Frame:020897/0520   Pages: 6
Recorded: 05/06/2008
Attorney Dkt #:P/2803-52 (V7758)
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE COUNTRY OF THE ASSIGNEE PREVIOUSLY RECORDED ON REEL 020403 FRAME 0318. ASSIGNOR(S) HEREBY CONFIRMS THE COUNTRY OF THE ASSIGNEE IS REPUBLIC OF KOREA (SOUTH KOREA) NOT DEM REP OF KOREA (NORTH KOREA).
Assignor
1
HUNATECH CO., LTD.
Exec Dt:
12/20/2007
Assignee
1
EHWA DIAMOND IND. CO., LTD.
520-2, WON-DONG, OSAN-CITY
KYUNGKI-DO, KOREA, REPUBLIC OF 447-804
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6818029
US20030036341
10270848
Correspondence name and address
OSTROLENK, FABER, GERB & SOFFEN LLP
1180 AVENUE OF THE AMERICAS
NEW YORK, NY 10036
Assignment: 25
Reel/Frame:020909/0185   Pages: 6
Recorded: 05/07/2008
Attorney Dkt #:P/2803-29 (V7792)
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE COUNTRY OF THE ASSIGNEE PREVIOUSLY RECORDED ON REEL 020403 FRAME 0355. ASSIGNOR(S) HEREBY CONFIRMS THE THE COUNTRY OF THE ASSIGNEE IS REPUBLIC OF KOREA (SOUTH KOREA) NOT DEM REP OF KOREA (NORTH KOREA).
Assignor
1
HUNATECH CO., LTD.
Exec Dt:
12/20/2007
Assignee
1
EHWA DIAMOND IND. CO., LTD.
520-2, WON-DONG, OSAN-CITY
KYUNGKI-DO, KOREA, REPUBLIC OF 447-804
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6439986
NONE
09521035
Correspondence name and address
OSTROLENK, FABER, GERB & SOFFEN LLP
1180 AVENUE OF THE AMERICAS
NEW YORK, NY 10036
Assignment: 26
Reel/Frame:026139/0893   Pages: 3
Recorded: 04/18/2011
Attorney Dkt #:31446U
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YOON, SO YOUNG
Exec Dt:
03/31/2011
2
LEE, JOO HAN
Exec Dt:
03/31/2011
3
LEE, JONG JAE
Exec Dt:
03/31/2011
Assignee
1
EHWA DIAMOND IND. CO., LTD.
520-2, WONDONG
OSAN-SI, GYEONGGI-DO, KOREA, REPUBLIC OF 447-060
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10478941
US20110250826
13081981
Correspondence name and address
THE NATH LAW GROUP
112 S. WEST STREET
DOCKET NO. 31446U
ALEXANDRIA, VA 22314
Assignment: 27
Reel/Frame:036944/0276   Pages: 4
Recorded: 11/03/2015
Attorney Dkt #:CHUNP0203WOUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PARK, HEE-DONG
Exec Dt:
09/15/2015
2
KIM, NAM-KWANG
Exec Dt:
09/15/2015
Assignee
1
EHWA DIAMOND IND. CO., LTD.
374 NAMBU-DAERO, OSAN-SI
GYEONGGI-DO, KOREA, REPUBLIC OF 447-804
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160082619
14888733
Correspondence name and address
RENNER OTTO BOISSELLE & SKLAR, LLP
1621 EUCLID AVENUE
NINETEENTH FLOOR
CLEVELAND, OH 44115
Assignment: 28
Reel/Frame:037098/0143   Pages: 5
Recorded: 11/20/2015
Attorney Dkt #:CHUNP0204WOUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RHEE, DAE-YEON
Exec Dt:
09/22/2015
2
KIM, NAM-KWANG
Exec Dt:
09/22/2015
3
KIM, DOO-HOE
Exec Dt:
09/22/2015
4
PARK, HEE-DONG
Exec Dt:
09/22/2015
Assignee
1
EHWA DIAMOND IND. CO., LTD.
374 NAMBU-DAERO, OSAN-SI
GYEONGGI-DO, KOREA, REPUBLIC OF 447-804
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9868226
US20160107334
14892659
Correspondence name and address
RENNER OTTO BOISSELLE & SKLAR, LLP
1621 EUCLID AVENUE
NINETEENTH FLOOR
CLEVELAND, OH 44115
Assignment: 29
Reel/Frame:044432/0957   Pages: 3
Recorded: 12/19/2017
Attorney Dkt #:1455-1708892
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SON, JUN SEOK
Exec Dt:
10/24/2017
2
AHN, JANG HYUK
Exec Dt:
10/24/2017
Assignee
1
EHWA DIAMOND IND. CO., LTD.
374, NAMBU-DAERO, GYEONGGI-DO
OSAN-SI, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D852601
NONE
29623145
Correspondence name and address
THE WEBB LAW FIRM
ONE GATEWAY CTR, 420 FT DUQUESNE BLVD
SUITE 1200
PITTSBURGH, PA 15222
Assignment: 30
Reel/Frame:045588/0088   Pages: 10
Recorded: 04/19/2018
Attorney Dkt #:275/1113_00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAN, SOL
Exec Dt:
03/26/2018
2
KIM, YUNG JUN
Exec Dt:
03/26/2018
3
KIM, HO YOUNG
Exec Dt:
03/27/2018
4
PARK, SUNG OH
Exec Dt:
03/28/2018
5
MOON, DOO SIK
Exec Dt:
04/06/2018
6
JANG, YOUNG SEOK
Exec Dt:
03/26/2018
7
LEE, JOO HAN
Exec Dt:
03/12/2018
8
OH, KYU MIN
Exec Dt:
03/12/2018
9
PARK, SUN GYU
Exec Dt:
03/13/2018
Assignees
1
SAMSUNG ELECTRONICS CO., LTD.
129, SAMSUNG-RO, YEONGTONG-GU
SUWON-SI, GYEONGGI-DO, KOREA, REPUBLIC OF 16677
2
EHWA DIAMOND IND. CO., LTD.
374, NAMBU-DAERO
OSAN-SI, GYEONGGI-DO, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190091833
15957012
Correspondence name and address
LEE & MORSE, P.C.
3141 FAIRVIEW PARK DRIVE
SUITE 500
FALLS CHURCH, VA 22042
Assignment: 31
Reel/Frame:063970/0907   Pages: 5
Recorded: 06/16/2023
Attorney Dkt #:CHUN21PUS01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PARK, HEE-DONG
Exec Dt:
05/09/2023
2
KIM, NAM-KWANG
Exec Dt:
05/09/2023
3
KIM, DOO-HOE
Exec Dt:
05/09/2023
4
RHEE, DAE-YEON
Exec Dt:
05/09/2023
Assignee
1
EHWA DIAMOND IND. CO., LTD.
374, NAMBU-DAERO
OSAN-SI, GYEONGGI-DO, KOREA, REPUBLIC OF 18145
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240033973
18254372
Correspondence name and address
RENNER, OTTO, BOISSELLE, & SKLAR
1621 EUCLID AVE
FLOOR NINETEEN
CLEVELAND, OH 44115

Search Results as of: 05/23/2024 10:59 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