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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 : CHEN, SONGQING
Total Assignments: 11
Assignment: 1
Reel/Frame:016841/0354   Pages: 6
Recorded: 09/26/2005
Attorney Dkt #:200208236-1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHEN, BO
Exec Dt:
10/15/2003
2
CHEN, SONGQING
Exec Dt:
11/13/2003
3
YAN, YONG
Exec Dt:
02/07/2005
4
BASU, SUJOY
Exec Dt:
10/16/2003
Assignee
1
HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.
20555 SH 249
HOUSTON, TEXAS 77070
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050086386
10687997
Correspondence name and address
RECORDS MANAGER
INTELLECTUAL PROPERTY ADMINISTRATION
P.O. BOX 272400
INTELLECTUAL PROPERTY ADMINISTRATION
FORT COLLINS, CO 80527-2400
Assignment: 2
Reel/Frame:016255/0619   Pages: 6
Recorded: 01/31/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, SONGQING
Exec Dt:
01/26/2005
2
GUO, LEI
Exec Dt:
01/31/2005
3
XIAO, ZHEN
Exec Dt:
01/26/2005
4
ZHANG, XIAODONG
Exec Dt:
01/31/2005
Assignee
1
AT&T CORP.
32 AVENUE OF THE AMERICAS
NEW YORK, NEW YORK 10013-2412
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8438297
NONE
11047528
Correspondence name and address
SAMUEL H. DWORETSKY
AT&T CORP.
P.O. BOX 4110
MIDDLETOWN, NJ 07748-4110
Assignment: 3
Reel/Frame:030368/0136   Pages: 7
Recorded: 05/07/2013
Attorney Dkt #:2004-0299CON
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, SONGQING
Exec Dt:
01/26/2005
2
GUO, LEI
Exec Dt:
01/31/2005
3
XIAO, ZHEN
Exec Dt:
01/26/2005
4
ZHANG, XIAODONG
Exec Dt:
01/31/2005
Assignee
1
AT&T CORP.
32 AVENUE OF THE AMERICAS
NEW YORK, NEW YORK 10013-2412
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9344474
US20130246586
13888231
Correspondence name and address
JOHN SHERMAN
ONE AT&T WAY
ROOM 2A-207
BEDMINSTER, NJ 07921
Assignment: 4
Reel/Frame:038190/0826   Pages: 7
Recorded: 04/05/2016
Attorney Dkt #:2004-0299CON1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, SONGQING
Exec Dt:
01/26/2005
2
GUO, LEI
Exec Dt:
01/31/2005
3
XIAO, ZHEN
Exec Dt:
01/26/2005
4
ZHANG, XIAODONG
Exec Dt:
01/31/2005
Assignee
1
AT&T CORP.
32 AVENUE OF THE AMERICAS
NEW YORK, NEW YORK 10013
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9584569
US20160197972
15071942
Correspondence name and address
AT&T LEGAL DEPARTMENT - TRBK
ONE AT&T WAY
ROOM 2A-212
BEDMINSTER, NJ 07921
Assignment: 5
Reel/Frame:017009/0920   Pages: 8
Recorded: 09/19/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, SONGQING
Exec Dt:
08/29/2005
2
DING, XIAONING
Exec Dt:
09/13/2005
3
GUO, LEI
Exec Dt:
09/13/2005
4
TAN, ENHUA
Exec Dt:
09/13/2005
5
XIAO, ZHEN
Exec Dt:
08/29/2005
6
ZHANG, XIAODONG
Exec Dt:
09/13/2005
Assignee
1
AT&T CORP.
32 AVENUE OF THE AMERICAS
NEW YORK, NEW YORK 10013
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8224968
NONE
11230187
Correspondence name and address
AT&T CORP.
ROOM 2A-207
ONE AT&T WAY
BEDMINSTER, NEW JERSEY 07921
Assignment: 6
Reel/Frame:028412/0008   Pages: 9
Recorded: 06/20/2012
Attorney Dkt #:13807-1241 (2005-0123CON)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, SONGQING
Exec Dt:
08/29/2005
2
DING, XIAONING
Exec Dt:
09/13/2005
3
GUO, LEI
Exec Dt:
09/13/2005
4
TAN, ENHUA
Exec Dt:
09/13/2005
5
XIAO, ZHEN
Exec Dt:
08/29/2005
6
ZHANG, XIAODONG
Exec Dt:
09/13/2005
Assignee
1
AT&T CORP.
32 AVENUE OF THE AMERICAS
NEW YORK, NEW YORK 10013
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8838811
US20120259922
13528231
Correspondence name and address
AT&T CORP.
ROOM 2A-207
ONE AT & T WAY
BEDMINSTER, NJ 07921
Assignment: 7
Reel/Frame:018452/0760   Pages: 6
Recorded: 10/26/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, SONGQING
Exec Dt:
06/22/2006
2
GUO, LEI
Exec Dt:
09/06/2006
3
XIAO, ZHEN
Exec Dt:
06/28/2006
4
ZHANG, XIAODONG
Exec Dt:
10/16/2006
Assignee
1
AT&T CORP.
32 AVENUE OF THE AMERICAS
NEW YORK, NEW YORK 10013
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8230098
US20070266169
11431681
Correspondence name and address
AT&T CORP.
ROOM 2A-207
ONE AT&T WAY
BEDMINSTER, NEW JERSEY 07921
Assignment: 8
Reel/Frame:028424/0673   Pages: 7
Recorded: 06/22/2012
Attorney Dkt #:13807.1242
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, SONGQING
Exec Dt:
06/22/2006
2
GUO, LEI
Exec Dt:
09/06/2006
3
XIAO, ZHEN
Exec Dt:
06/28/2006
4
ZHANG, XIADONG
Exec Dt:
10/16/2006
Assignee
1
AT&T CORP.
32 AVENUE OF THE AMERICAS
NEW YORK, NEW YORK 10013-2412
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8566470
US20120265895
13530258
Correspondence name and address
AT & T LEGAL DEPARTMENT - WS ATTN: PATEN
ROOM 2A-207
ONE AT & T WAY
BEDMINSTER, NJ 07921
Assignment: 9
Reel/Frame:022865/0356   Pages: 3
Recorded: 06/23/2009
Attorney Dkt #:GMU-07-015
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, XINYUAN
Exec Dt:
03/05/2008
2
CHEN, SONGQING
Exec Dt:
03/05/2008
Assignee
1
GEORGE MASON UNIVERSITY
4400 UNIVERSITY DR.
FAIRFAX, VIRGINIA 22030
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080222729
12042587
Correspondence name and address
CAROLYN KLENNER
4400 UNIVERSITY DR.
MSN 5G5
FAIRFAX, VA 22030
Assignment: 10
Reel/Frame:022874/0957   Pages: 3
Recorded: 06/25/2009
Attorney Dkt #:GMU-07-016
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, XINYUAN
Exec Dt:
03/05/2008
2
CHEN, SONGQING
Exec Dt:
03/05/2008
Assignee
1
GEORGE MASON UNIVERSITY
4400 UNIVERSITY DR.
FAIRFAX, VIRGINIA 22030
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8131998
US20080222414
12042578
Correspondence name and address
CAROLYN KLENNER
4400 UNIVERSITY DR.
MSN 5G5
FAIRFAX, VA 22030
Assignment: 11
Reel/Frame:023240/0644   Pages: 3
Recorded: 09/16/2009
Attorney Dkt #:GMU-08-018U
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, SONGQING
Exec Dt:
06/29/2009
2
ZHANG, XINWEN
Exec Dt:
06/29/2009
Assignee
1
GEORGE MASON UNIVERSITY
4400 UNIVERSITY DR.
FAIRFAX, VIRGINIA 22030
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090210697
12354798
Correspondence name and address
CAROLYN KLENNER
4400 UNIVERSITY DR.
MSN 5G5
FAIRFAX, VA 22030

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