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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 : LEUNG, KIN K
Total Assignments: 13
Assignment: 1
Reel/Frame:010012/0565   Pages: 4
Recorded: 06/07/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LEUNG, KIN K
Exec Dt:
10/15/1998
Assignee
1
AT&T CORP.
32 AVENUE OF THE AMERICAS
NEW YORK, NEW YORK 10013
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6404753
NONE
09148316
Correspondence name and address
AT&T CORP.
SAMUEL H. DWORETSKY
P.O. BOX 4110
MIDDLETOWN, NEW JERSEY 07748-4801
Assignment: 2
Reel/Frame:010819/0140   Pages: 4
Recorded: 05/15/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LEUNG, KIN K
Exec Dt:
05/10/2000
Assignee
1
AT&T CORP.
32 AVENUE OF THE AMERICAS
NEW YORK, NEW YORK 10013
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6519705
NONE
09460993
Correspondence name and address
AT&T CORP.
SAMUEL H. DWORETSKY
MIDDLETOWN, NJ 07748-4110
Assignment: 3
Reel/Frame:011055/0546   Pages: 7
Recorded: 08/14/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHUANG, JUSTIN CHE-I
Exec Dt:
08/14/2000
2
LEUNG, KIN K
Exec Dt:
08/07/2000
3
WANG, LI-CHUN
Exec Dt:
08/03/2000
Assignee
1
AT&T CORP.
32 AVENUE OF THE AMERICAS
NEW YORK, NEW YORK 10013
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7502340
NONE
09570097
Correspondence name and address
AT&T CORP.
SAMUEL H. DWORETSKY
P.O. BOX 4110
MIDDLETOWN, NJ 07748-4110
Assignment: 4
Reel/Frame:024947/0794   Pages: 6
Recorded: 09/07/2010
Attorney Dkt #:CHUANG 1999-0436CON
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHUANG, JUSTIN CHE-I
Exec Dt:
08/14/2000
2
LEUNG, KIN K
Exec Dt:
08/07/2000
3
WANG, :I-CHUN
Exec Dt:
08/03/2000
Assignee
1
AT&T CORP
32 AVENUE OF THE AMERICAS
NEW YORK, NEW YORK 10013
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7920505
US20090175192
12381292
Correspondence name and address
HENRY T. BRENDZEL
5 GILBERT PLACE
MILLBURN, NJ 07041
Assignment: 5
Reel/Frame:012680/0121   Pages: 10
Recorded: 02/12/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HENRY, PAUL SHALA
Exec Dt:
09/17/2001
2
JIANG, ZHIMEI
Exec Dt:
09/17/2001
3
KIM, BYOUNG-JO J
Exec Dt:
09/17/2001
4
LEUNG, KIN K
Exec Dt:
09/17/2001
5
LUO, HUI
Exec Dt:
09/17/2001
Assignee
1
AT&T CORP.
32 AVENUE OF THE AMERICAS
NEW YORK, NEW YORK 10013
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7058059
NONE
09942421
Correspondence name and address
AT&T CORP.
SAMUEL H. DWORETSKY
P.O. BOX 4110
MIDDLETOWN, NJ 07748-4110
Assignment: 6
Reel/Frame:025911/0846   Pages: 9
Recorded: 03/07/2011
Attorney Dkt #:ATT/2001-0099CON1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HENRY, PAUL SHALA
Exec Dt:
09/17/2001
2
JIANG, ZHIMEI
Exec Dt:
09/17/2001
3
KIM, BYOUNG-JO J
Exec Dt:
09/17/2001
4
LEUNG, KIN K
Exec Dt:
09/17/2001
5
LUO, HUI
Exec Dt:
09/17/2001
Assignee
1
AT&T CORP.
32 AVENUE OF THE AMERICAS
NEW YORK, NEW YORK 10013
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8462748
US20100265892
12829360
Correspondence name and address
AT&T LEGAL DEPARTMENT - WT
PATENT DOCKETING
ROOM 2-A, ONE AT&T WAY
BEDMINSTER, NJ 07921
Assignment: 7
Reel/Frame:026111/0333   Pages: 5
Recorded: 04/12/2011
Attorney Dkt #:2001-0176CON-2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEUNG, KIN K
Exec Dt:
11/01/2001
2
LUO, HUI
Exec Dt:
11/01/2001
3
SHANKARANARAYANAN, NEMMARA K
Exec Dt:
11/01/2001
Assignee
1
AT&T CORP.
32 AVENUE OF THE AMERICAS
NEW YORK, NEW YORK 10013
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100274648
12803395
Correspondence name and address
AT & T LEGAL DEPARTMENT - LAZAROFF
ATTN: PATENT DOCKETING
ROOM 2A-207, ONE AT & T WAY
BEDMINSTER, NJ 07921
Assignment: 8
Reel/Frame:013670/0351   Pages: 5
Recorded: 01/16/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, BYOUNG-JO J
Exec Dt:
01/02/2003
2
LEUNG, KIN K
Exec Dt:
01/02/2003
Assignee
1
AT&T CORP.
32 AVENUE OF THE AMERICAS
NEW YORK, NEW YORK 10013-2412
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20030087645
10288041
Correspondence name and address
SAMUEL H. DWORETSKY
AT&T CORP.
P.O. BOX 4110
MIDDLETOWN, NJ 07748-4110
Assignment: 9
Reel/Frame:013878/0769   Pages: 15
Recorded: 03/26/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CIMINI, LEONARD JOSEPH, JR.
Exec Dt:
01/28/2003
2
KOSTIC, ZORAN
Exec Dt:
02/10/2003
3
LEUNG, KIN K
Exec Dt:
02/25/2003
4
YIN, HUJUN
Exec Dt:
03/07/2003
Assignee
1
AT&T CORP.
32 AVENUE OF THE AMERICAS
NEW YORK, NEW YORK 10013-2412
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7519030
US20030152058
10294854
Correspondence name and address
AT&T CORP.
SAMUEL H. DWORETSKY
P.O. BOX 4110
MIDDLETOWN, NJ 07748-4110
Assignment: 10
Reel/Frame:050074/0958   Pages: 11
Recorded: 08/16/2019
Attorney Dkt #:2001-0549
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOSTIC, ZORAN
Exec Dt:
02/10/2003
2
LEUNG, KIN K
Exec Dt:
02/25/2003
3
YIN, HUJUN
Exec Dt:
03/07/2003
Assignee
1
AT&T CORP.
32 AVENUE OF THE AMERICAS
NEW YORK, NEW YORK 10013
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7957742
US20080259866
12214721
Correspondence name and address
AT&T LEGAL DEPARTMENT
ONE AT&T WAY
ROOM 2A-212
BEDMINSTER, NJ 07921
Assignment: 11
Reel/Frame:050139/0598   Pages: 11
Recorded: 08/22/2019
Attorney Dkt #:2001-0548
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOSTIC, ZORAN
Exec Dt:
02/10/2003
2
LEUNG, KIN K
Exec Dt:
02/25/2003
3
YIN, HUJUN
Exec Dt:
03/07/2003
Assignee
1
AT&T CORP.
32 AVENUE OF THE AMERICAS
NEW YORK, NEW YORK 10013
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7912022
US20080316985
12157464
Correspondence name and address
AT&T LEGAL DEPARTMENT
ONE AT&T WAY
ROOM 2A-212
BEDMINSTER, NJ 07921
Assignment: 12
Reel/Frame:013975/0642   Pages: 12
Recorded: 04/21/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HENRY, PAUL SHALA
Exec Dt:
04/09/2003
2
JIANG, ZHIMEI
Exec Dt:
04/09/2003
3
KIM, BYOUNG-JO J
Exec Dt:
04/09/2003
4
LEUNG, KIN K
Exec Dt:
04/07/2003
5
LUO, HUI
Exec Dt:
04/09/2003
6
SHANKARANARAYANAN, NEMMARA K.
Exec Dt:
04/09/2003
Assignee
1
AT&T CORP.
32 AVENUE OF THE AMERICAS
NEW YORK, NEW YORK 10013-2412
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7441043
NONE
10334628
Correspondence name and address
AT&T CORP.
P.O. BOX 4110
MIDDLETOWN, NJ 07748
Assignment: 13
Reel/Frame:016496/0365   Pages: 9
Recorded: 04/20/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HANER, MARK
Exec Dt:
04/20/2005
2
KLEIN, THIERRY ETIENNE
Exec Dt:
04/20/2005
3
LEUNG, KIN K
Exec Dt:
04/20/2005
Assignee
1
LUCENT TECHNOLOGIES INC.
600 MOUNTAIN AVENUE
P.O. BOX 636
MURRAY HILL, NEW JERSEY 07974-0636
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7821924
US20060104313
11110348
Correspondence name and address
DOCKET ADMINISTRATOR
ROOM 3J-219
101 CRAWFORDS CORNER ROAD
HOLMDEL, NEW JERSEY 07733-3030

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