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Patent Assignment Assignor Details
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Assignor Name : CHANG, DO IL
Total Assignments: 10
Assignment: 1
Reel/Frame:009512/0733   Pages: 4
Recorded: 09/29/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHANG, DO IL
Exec Dt:
09/11/1998
2
KIM, HO YOUNG
Exec Dt:
09/11/1998
3
LEE, EL HANG
Exec Dt:
09/11/1998
Assignee
1
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
161 GAJEONG-DONG, YUSSEONG-KU
DAEJEON, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6163554
NONE
09162568
Correspondence name and address
COHEN, PONTANI, LIEBERMAN & PAVANE
MARTIN B. PAVANE, ESQ.
551 FIFTH AVENUE, SUITE 1210
NEW YORK, NY 10176
Assignment: 2
Reel/Frame:010380/0272   Pages: 4
Recorded: 11/05/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, HO YOUNG
Exec Dt:
09/21/1999
2
CHANG, DO IL
Exec Dt:
09/21/1999
3
LEE, HAK KYU
Exec Dt:
09/21/1999
4
KIM, KYONG HON
Exec Dt:
09/21/1999
Assignee
1
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
161 KAJONG-DONG, YUSONG-GU
DAEJON-SHI, KOREA, REPUBLIC OF 305-3
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6556596
NONE
09435301
Correspondence name and address
COHEN, PONTANI, LEIBERMAN & PAVANE
MARTIN B. PAVANE
551 FIFTH AVENUE, 12TH FLOOR
NEW YORK, NY 10176
Assignment: 3
Reel/Frame:010396/0892   Pages: 4
Recorded: 11/12/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHANG, DO IL
Exec Dt:
09/29/1999
2
KIM, HO YOUNG
Exec Dt:
09/29/1999
3
KIM, KYONG HON
Exec Dt:
09/29/1999
4
JEON, MIN YONG
Exec Dt:
09/29/1999
Assignee
1
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
161 KAJONG-DONG, YUSONG-GU
DAEJON-SHI, KOREA, REPUBLIC OF 305-3
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6385216
NONE
09439595
Correspondence name and address
COHEN, PONTANI, LIEBERMAN & PAVANE
MARTIN B. PAVANE
551 FIFTH AVENUE, 12TH FLOOR
NEW YORK, NY 10176
Assignment: 4
Reel/Frame:010374/0829   Pages: 4
Recorded: 11/04/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, KYONG HON
Exec Dt:
09/30/1999
2
CHOI, YONG GYU
Exec Dt:
09/30/1999
3
LEE, HAK KYU
Exec Dt:
09/30/1999
4
JEON, MIN YONG
Exec Dt:
09/30/1999
5
AHN, JOON TAE
Exec Dt:
09/30/1999
6
LIM, DONG SUNG
Exec Dt:
09/30/1999
7
KIM, HO YOUNG
Exec Dt:
09/30/1999
8
CHANG, DO IL
Exec Dt:
09/30/1999
Assignee
1
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
161 KAJONG-DONG, YUSONG-GU
DAEJON-SHI, KOREA, REPUBLIC OF 305-3
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6538804
NONE
09433455
Correspondence name and address
COHEN, PONTANI, LIEBERMAN & PAVANE
MARTIN B. PAVANE
551 FIFTH AVENUE, 12TH FLOOR
NEW YORK, NEW YORK 10176
Assignment: 5
Reel/Frame:010548/0747   Pages: 3
Recorded: 02/04/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHANG, DO IL
Exec Dt:
01/25/2000
2
JEON, MIN YONG
Exec Dt:
01/25/2000
3
LEE, HAK KYU
Exec Dt:
01/25/2000
4
KIM, KYONG HON
Exec Dt:
01/25/2000
Assignee
1
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
YUSONG-GU
161 KAJONG-DONG
305-350 TAEJON, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6426965
NONE
09498457
Correspondence name and address
SEED INTELLECTUAL PROPERTY LAW GROUP
E. RUSSELL TARLETON
701 FIFTH AVENUE, SUITE 6300
SEATTLE, WA 98104-7092
Assignment: 6
Reel/Frame:011263/0612   Pages: 3
Recorded: 11/02/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JEON, MIN YONG
Exec Dt:
10/27/2000
2
LEE, HAK KYU
Exec Dt:
10/27/2000
3
LIM, DONG SUNG
Exec Dt:
10/27/2000
4
AHN, JOON TAE
Exec Dt:
10/27/2000
5
CHANG, DO IL
Exec Dt:
10/27/2000
6
KIM, KYONG HON
Exec Dt:
10/27/2000
Assignee
1
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
YUSONG-GU
161 KAJON-DONG
305-350, TAEJON, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6560251
NONE
09705582
Correspondence name and address
SEED INTELLECTUAL PROPERTY LAW GRP PLLC
E. RUSSELL TARLETON
701 FIFTH AVENUE
SUITE 6300
SEATTLE, WA 98104-7092
Assignment: 7
Reel/Frame:017356/0854   Pages: 4
Recorded: 03/23/2006
Attorney Dkt #:069204.0247
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PUC, ANDREJ B.
Exec Dt:
03/23/2006
2
CHANG, DO IL
Exec Dt:
03/23/2006
3
KAMINSKI, ANDRZEJ S.
Exec Dt:
03/23/2006
Assignee
1
XTERA COMMUNICATIONS, INC.
500 WEST BETHANY DRIVE
ALLEN, TEXAS 75013-1225
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7742223
US20070223084
11277332
Correspondence name and address
BRIAN J. GAFFNEY
2001 ROSS AVENUE, SUITE 600
BAKER BOTTS L.L.P.
DALLAS, TX 75201-2980
Assignment: 8
Reel/Frame:017703/0456   Pages: 4
Recorded: 05/30/2006
Attorney Dkt #:069204.0253
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PERRIER, PHILIPPE A.
Exec Dt:
05/04/2006
2
BURTSEV, SERGEY P.
Exec Dt:
05/05/2006
3
CHANG, DO IL
Exec Dt:
05/05/2006
4
KAMINSKI, ANDRZEJ S.
Exec Dt:
05/05/2006
5
PUC, ANDREJ B.
Exec Dt:
05/08/2006
Assignee
1
XTERA COMMUNICATIONS, INC.
500 W. BETHANY DRIVE
ALLEN, TEXAS 75013-1225
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7336869
US20070274625
11279825
Correspondence name and address
BRIAN J. GAFFNEY
2001 ROSS AVENUE, 6TH FLOOR
BAKER BOTTS L.L.P.
DALLAS, TX 75201-2980
Assignment: 9
Reel/Frame:020517/0548   Pages: 4
Recorded: 02/15/2008
Attorney Dkt #:069204.0270
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PERRIER, PHILIPPE A.
Exec Dt:
05/04/2006
2
BURTSEV, SERGEY P.
Exec Dt:
05/05/2006
3
CHANG, DO IL
Exec Dt:
05/05/2006
4
KAMINSKI, ANDRZEJ S.
Exec Dt:
05/05/2006
5
PUC, ANDREJ B.
Exec Dt:
05/08/2006
Assignee
1
XTERA COMMUNICATIONS, INC.
500 W. BETHANY DRIVE
ALLEN, TEXAS 75013-1225
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7665909
US20080145055
12032220
Correspondence name and address
BAKER BOTTS L.L.P.
2001 ROSS AVENUE
SUITE 600
DALLAS, TX 75201-2980
Assignment: 10
Reel/Frame:025176/0357   Pages: 6
Recorded: 10/21/2010
Attorney Dkt #:17653.80.1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PELOUCH, WAYNE S.
Exec Dt:
10/21/2010
2
CHANG, DO IL
Exec Dt:
10/21/2010
Assignee
1
XTERA COMMUNICATIONS, INC.
500 W. BETHANY DRIVE
ALLEN, TEXAS 75013
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8380069
US20110097088
12909721
Correspondence name and address
ADRIAN J. LEE
1000 EAGLE GATE TOWER
60 EAST SOUTH TEMPLE
SALT LAKE CITY, UT 84111

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