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Patent Assignment Assignor Details
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Assignor Name : RAMAKRISHNAN, KADANGODE
Total Assignments: 37
Assignment: 1
Reel/Frame:020037/0875   Pages: 6
Recorded: 10/26/2007
Attorney Dkt #:1033-061661
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RAMAKRISHNAN, KADANGODE
Exec Dt:
10/23/2007
2
KALMANEK JR., CHARLES ROBERT
Exec Dt:
10/25/2007
3
DOVERSPIKE, ROBERT DUNCAN
Exec Dt:
10/15/2007
4
FENNER, WILLIAM C.
Exec Dt:
10/08/2007
Assignee
1
AT&T KNOWLEDGE VENTURES, LP
645 E. PLUMB LANE
RENO, NEVADA 89502
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8813141
US20090044242
11891056
Correspondence name and address
JEFFREY G. TOLER
TOLER SCHAFFER LLP
8500 BLUFFSTONE COVE, SUITE A201
AUSTIN, TX 78759
Assignment: 2
Reel/Frame:033224/0127   Pages: 7
Recorded: 07/01/2014
Attorney Dkt #:2006-A1661 CON
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RAMAKRISHNAN, KADANGODE
Exec Dt:
10/23/2007
2
KALMANEK, CHARLES ROBERT, JR.
Exec Dt:
10/25/2007
3
DOVERSPIKE, ROBERT DUNCAN
Exec Dt:
10/15/2007
4
FENNER, WILLIAM C.
Exec Dt:
10/08/2007
Assignee
1
AT&T INTELLECTUAL PROPERTY I, L.P.
675 W. PEACHTREE STREET
SUITE 4000
ATLANTA, GEORGIA 30308
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9661358
US20140317672
14321265
Correspondence name and address
TOLER LAW GROUP
8500 BLUFFSTONE COVE
SUITE A201
AUSTIN, TX 78759
Assignment: 3
Reel/Frame:039952/0346   Pages: 7
Recorded: 10/06/2016
Attorney Dkt #:2006-A1661 CON
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RAMAKRISHNAN, KADANGODE
Exec Dt:
10/23/2007
2
KALMANEK, CHARLES ROBERT, JR.
Exec Dt:
10/25/2007
3
DOVERSPIKE, ROBERT DUNCAN
Exec Dt:
10/15/2007
4
FENNER, WILLIAM C.
Exec Dt:
10/08/2007
Assignee
1
AT&T KNOWLEDGE VENTURES, L.P.
645 E. PLUMB LANE
RENO, NEVADA 89502
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9661358
US20140317672
14321265
Correspondence name and address
TOLER LAW GROUP
8500 BLUFFSTONE COVE
SUITE A201
AUSTIN, TX 78759
Assignment: 4
Reel/Frame:042064/0707   Pages: 7
Recorded: 04/19/2017
Attorney Dkt #:2006-A1661 CON 1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RAMAKRISHNAN, KADANGODE
Exec Dt:
10/23/2007
2
KALMANEK, CHARLES ROBERT, JR.
Exec Dt:
10/25/2007
3
DOVERSPIKE, ROBERT DUNCAN
Exec Dt:
10/15/2007
4
FENNER, WILLIAM C.
Exec Dt:
10/08/2007
Assignee
1
AT&T KNOWLEDGE VENTURES, L.P.
645 E. PLUMB LANE
RENO, NEVADA 89502
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10419783
US20170223388
15491496
Correspondence name and address
AT & T LEGAL DEPARTMENT - TOLER ATTN: PA
ROOM 2A-207
ONE AT & T WAY
BEDMINSTER, NJ 07921
Assignment: 5
Reel/Frame:020179/0550   Pages: 9
Recorded: 11/30/2007
Attorney Dkt #:7780-071136
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BHATTACHARJEE, SAMRAT
Exec Dt:
11/13/2007
2
CHO, TAE WON
Exec Dt:
11/12/2007
3
GOPALAKRISHNAN, VIJAY
Exec Dt:
11/12/2007
4
JANA, RITTWIK
Exec Dt:
11/29/2007
5
SRIVASTAVA, DIVESH
Exec Dt:
11/12/2007
6
RAMAKRISHNAN, KADANGODE
Exec Dt:
11/12/2007
Assignee
1
AT&T KNOWLEDGE VENTURES, L.P.
645 E. PLUMB LANE
RENO, NEVADA 89502
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8554941
US20090063681
11848031
Correspondence name and address
LARSON NEWMAN ABEL POLANSKY & WHITE, LLP
5914 WEST COURTYARD DRIVE, SUITE 200
AUSTIN, TX 78730
Assignment: 6
Reel/Frame:020772/0550   Pages: 19
Recorded: 04/08/2008
Attorney Dkt #:1033-060930
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RAMAKRISHNAN, KADANGODE
Exec Dt:
04/04/2008
2
DOVERSPIKE, ROBERT DUNCAN
Exec Dt:
04/04/2008
3
LI, GUANGZHI
Exec Dt:
04/08/2008
4
WANG, DONGMEI
Exec Dt:
04/07/2008
5
OIKONOMOU, KOSTAS
Exec Dt:
04/08/2008
Assignee
1
AT&T KNOWLEDGE VENTURES, L.P.
645 E. PLUMB LANE
RENO, NEVADA 89502
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090252033
12099535
Correspondence name and address
TOLER LAW GROUP
8500 BLUFFSTONE
SUITE A201
AUSTIN, TX 78759
Assignment: 7
Reel/Frame:021708/0083   Pages: 6
Recorded: 10/20/2008
Attorney Dkt #:7780-080422
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RAMAKRISHNAN, KADANGODE
Exec Dt:
09/26/2008
2
GOPALKRISHNAN, VIJAY
Exec Dt:
09/26/2008
Assignee
1
AT&T CORP.
32 AVENUE OF THE AMERICAS
NEW YORK, NEW YORK 10013-2412
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8949915
US20100100911
12254378
Correspondence name and address
LARSON NEWMAN ABEL POLANSKY & WHITE, LLP
5914 WEST COURTYARD DRIVE, SUITE 200
AUSTIN, TX 78730
Assignment: 8
Reel/Frame:021741/0983   Pages: 8
Recorded: 10/27/2008
Attorney Dkt #:7780-080279
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RAMAKRISHNAN, KADANGODE
Exec Dt:
09/26/2008
2
JANA, RITTWIK
Exec Dt:
09/26/2008
3
SRIVASTAVA, DIVESH
Exec Dt:
09/26/2008
4
GOPALAKRISHNAN, VIJAY
Exec Dt:
09/26/2008
5
BHATTACHARJEE, SAMRAT
Exec Dt:
10/08/2008
Assignee
1
AT&T CORP.
32 AVENUE OF THE AMERICAS
NEW YORK, NEW YORK 10013-2412
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8752100
US20100058405
12201844
Correspondence name and address
LARSON NEWMAN ABEL POLANSKY & WHITE, LLP
5914 WEST COURTYARD DRIVE, SUITE 200
AUSTIN, TX 78730
Assignment: 9
Reel/Frame:032976/0134   Pages: 8
Recorded: 05/28/2014
Attorney Dkt #:7785-0775-01 (1 OF 3)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RAMAKRISHNAN, KADANGODE
Exec Dt:
09/26/2008
2
JANA, RITTWIK
Exec Dt:
09/26/2008
3
SRIVASTAVA, DIVESH
Exec Dt:
09/26/2008
4
GOPALAKRISHNAN, VIJAY
Exec Dt:
09/26/2008
5
BHATTACHARJEE, SAMRAT
Exec Dt:
10/08/2008
Assignee
1
AT&T CORP.
32 AVENUE OF THE AMERICAS
NEW YORK, NEW YORK 10013-2412
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9462339
US20140245364
14270080
Correspondence name and address
AT&T LEGAL DEPARTMENT - GMG ATTN: PATENT
ROOM 2A-207
ONE AT&T WAY
BEDMINSTER,, NJ 07921
Assignment: 10
Reel/Frame:039788/0658   Pages: 8
Recorded: 09/20/2016
Attorney Dkt #:7785-0775-02 (1/3)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RAMAKRISHNAN, KADANGODE
Exec Dt:
09/26/2008
2
JANA, RITTWIK
Exec Dt:
09/26/2008
3
SRIVASTAVA, DIVESH
Exec Dt:
09/26/2008
4
GOPALAKRISHNAN, VIJAY
Exec Dt:
09/26/2008
5
BHATTACHARJEE, SAMRAT
Exec Dt:
10/08/2008
Assignee
1
AT&T CORP.
32 AVENUE OF THE AMERICAS
NEW YORK, NEW YORK 10013-2412
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160373819
15254346
Correspondence name and address
AT&T LEGAL DEPARTMENT - GG ATTN: PATENT
ROOM 2A-207
ONE AT&T WAY
BEDMINSTER, NJ 07921
Assignment: 11
Reel/Frame:023009/0572   Pages: 6
Recorded: 07/27/2009
Attorney Dkt #:2008-0862
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RAMAKRISHNAN, KADANGODE
Exec Dt:
07/22/2009
2
DOVERSPIKE, ROBERT
Exec Dt:
07/20/2009
3
YUKSEL, MURAT
Exec Dt:
07/22/2009
Assignee
1
AT&T INTELLECTUAL PROPERTY I, L.P.
645 E. PLUMB LANE
RENO, NEVADA 89502
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8462621
US20110019534
12509760
Correspondence name and address
AT & T LEGAL DEPARTMENT - TOLER ATTN: PA
ROOM 2A-207
ONE AT & T WAY
BEDMINISTER, NJ 07921
Assignment: 12
Reel/Frame:030323/0245   Pages: 6
Recorded: 04/30/2013
Attorney Dkt #:2008-0862 CON
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RAMAKRISHNAN, KADANGODE
Exec Dt:
07/22/2009
2
DOVERSPIKE, ROBERT
Exec Dt:
07/20/2009
3
YUKSEL, MURAT
Exec Dt:
07/22/2009
Assignee
1
AT&T INTELLECTUAL PROPERTY I, L.P.
675 W. PEACHTREE STREET
SUITE 4000
ATLANTA, GEORGIA 30375
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9215166
US20130235717
13873989
Correspondence name and address
AT&T LEGAL DEPARTMENT - TOLER ATTN: PA
ROOM 2A-207
ONE AT & T WAY
BEDMINSTER, NJ 07921
Assignment: 13
Reel/Frame:023766/0149   Pages: 12
Recorded: 01/12/2010
Attorney Dkt #:20103/2008-1598
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VAN DER MERWE, JACOBUS
Exec Dt:
12/11/2009
2
GERBER, ALEXANDRE
Exec Dt:
12/14/2009
3
RAMAKRISHNAN, KADANGODE
Exec Dt:
12/11/2009
Assignee
1
AT&T INTELLECTUAL PROPERTY I, L.P., A NEVADA PARTNERSHIP
645 E. PLUMB LANE
RENO, NEVADA 89502
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8705513
US20110142053
12638643
Correspondence name and address
HANLEY, FLIGHT & ZIMMERMAN, LLC
150 S. WACKER DRIVE
STE. 2100
CHICAGO, IL 60606
Assignment: 14
Reel/Frame:050078/0622   Pages: 14
Recorded: 08/16/2019
Attorney Dkt #:2008-1598
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE CORRECT ASSIGNEE NAME PREVIOUSLY RECORDED AT REEL: 023766 FRAME: 0149. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGHMENT.
Assignors
1
VAN DER MERWE, JACOBUS
Exec Dt:
12/11/2009
2
GERBER, ALEXANDRE
Exec Dt:
12/14/2009
3
RAMAKRISHNAN, KADANGODE
Exec Dt:
12/11/2009
Assignee
1
AT&T INTELLECTUAL PROPERTY I, L.P.
645 E. PLUMB LANE
RENO, NEVADA 89502
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8705513
US20110142053
12638643
Correspondence name and address
AT&T LEGAL DEPARTMENT
ONE AT&T WAY
ROOM 2A-212
BEDMINSTER, NJ 07921
Assignment: 15
Reel/Frame:024839/0919   Pages: 3
Recorded: 08/16/2010
Attorney Dkt #:2009-1386
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
RAMAKRISHNAN, KADANGODE
Exec Dt:
08/12/2010
Assignee
1
AT&T INTELLECTUAL PROPERTY I, L.P.
645 E. PLUMB LANE
RENO, NEVADA 89502
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8392956
US20120042350
12856793
Correspondence name and address
AT & T LEGAL DEPARTMENT - TOLER ATTN: PA
ROOM 2A-207
ONE AT & T WAY
BEDMINISTER, NJ 07921
Assignment: 16
Reel/Frame:029730/0214   Pages: 3
Recorded: 01/31/2013
Attorney Dkt #:2009-1386 CON
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
RAMAKRISHNAN, KADANGODE
Exec Dt:
08/12/2010
Assignee
1
AT & T INTELLECTUAL PROPERTY I, L.P.
675 W. PEACHTREE STREET
SUITE 4000
ATLANTA, GEORGIA 30375
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8595780
US20130139208
13755306
Correspondence name and address
AT & T LEGAL DEPARTMENT - TOLER ATTN: PA
ROOM 2A-207
ONE AT & T WAY
BEDMINSTER, NJ 07921
Assignment: 17
Reel/Frame:025769/0858   Pages: 8
Recorded: 02/08/2011
Attorney Dkt #:2010-0855
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
APPLEGATE, DAVID L.
Exec Dt:
01/14/2011
2
ARCHER, AARON F.
Exec Dt:
01/14/2011
3
GOPALAKRISHNAN, VIJAY
Exec Dt:
01/21/2011
4
LEE, SEUNGJOON
Exec Dt:
01/14/2011
5
RAMAKRISHNAN, KADANGODE
Exec Dt:
01/21/2011
Assignee
1
AT&T INTELLECTUAL PROPERTY I, L.P.
674 W. PEACHTREE STREET
SUITE 4000
ATLANTA, GEORGIA 30375
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8856846
US20120137336
12955672
Correspondence name and address
TOLER LAW GROUP, I.P.
8500 BLUFFSTONE COVE
SUITE A201
AUSTIN, TX 78759
Assignment: 18
Reel/Frame:033543/0328   Pages: 8
Recorded: 08/15/2014
Attorney Dkt #:2010-0855 CON
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
APPLEGATE, DAVID L.
Exec Dt:
01/14/2011
2
ARCHER, AARON F.
Exec Dt:
01/14/2011
3
GOPALAKRISHNAN, VIJAY
Exec Dt:
01/21/2011
4
LEE, SEUNGJOON
Exec Dt:
01/14/2011
5
RAMAKRISHNAN, KADANGODE
Exec Dt:
01/21/2011
Assignee
1
AT&T INTELLECTUAL PROPERTY I, L.P.
675 W. PEACHTREE STREET
SUITE 4000
ATLANTA, GEORGIA 30308
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9723343
US20140359683
14460510
Correspondence name and address
TOLER LAW GROUP, PC
8500 BLUFFSTONE COVE
SUITE A201
AUSTIN, TX 78759
Assignment: 19
Reel/Frame:026810/0325   Pages: 9
Recorded: 08/25/2011
Attorney Dkt #:2011-0064_10254-94
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JANA, RITTWIK
Exec Dt:
08/25/2011
2
AGGARWAL, VANEET
Exec Dt:
08/25/2011
3
CHEN, XU
Exec Dt:
08/25/2011
4
GOPALAKRISHNAN, VIJAY
Exec Dt:
08/25/2011
5
RAMAKRISHNAN, KADANGODE
Exec Dt:
08/25/2011
6
VAISHAMPAYAN, VINAY
Exec Dt:
08/25/2011
Assignee
1
AT&T INTELLECTUAL PROPERTY I, L.P.
674 W. PEACHTREE STREET
SUITE 4000
ATLANTA, GEORGIA 30375
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9516368
US20130054804
13218237
Correspondence name and address
MICHAEL K. DIXON
222 LAKEVIEW AVENUE
SUITE 400
WEST PALM BEACH, FL 33401-6147
Assignment: 20
Reel/Frame:026983/0848   Pages: 3
Recorded: 09/28/2011
Attorney Dkt #:20103/2010-0934
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
RAMAKRISHNAN, KADANGODE
Exec Dt:
08/25/2011
Assignee
1
AT&T INTELLECTUAL PROPERTY I, L.P., A NEVADA PARTNERSHIP
675 W. PEACHTREE STREET, SUITE 4000
ATLANTA, GEORGIA 30375
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8867510
US20130051377
13219323
Correspondence name and address
WILLIAM E. JACKLIN
150 S. WACKER, SUITE 2100
CHICAGO, IL 60606
Assignment: 21
Reel/Frame:040344/0302   Pages: 9
Recorded: 11/16/2016
Attorney Dkt #:2011-0064CON_10254-94-1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JANA, RITTWIK
Exec Dt:
08/25/2011
2
AGGARWAL, VANEET
Exec Dt:
08/25/2011
3
CHEN, XU
Exec Dt:
08/25/2011
4
GOPALAKRISHNAN, VIJAY
Exec Dt:
08/25/2011
5
RAMAKRISHNAN, KADANGODE
Exec Dt:
08/25/2011
6
VAISHAMPAYAN, VINAY
Exec Dt:
08/25/2011
Assignee
1
AT&T INTELLECTUAL PROPERTY I, L.P.
675 W. PEACHTREE STREET, SUITE 4000
ATLANTA, GEORGIA 30308
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10511869
US20170064350
15352998
Correspondence name and address
AT&T LEGAL DEPARTMENT - AS ATTN: PATENT
ROOM 2A-207
ONE AT&T WAY
BEDMINSTER, NJ 07921
Assignment: 22
Reel/Frame:027116/0130   Pages: 10
Recorded: 10/25/2011
Attorney Dkt #:2010-0955
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
APPLEGATE, DAVID
Exec Dt:
10/25/2011
2
ARCHER, AARON
Exec Dt:
10/14/2011
3
HWANG, KYUNG WOOK
Exec Dt:
10/17/2011
4
GOPALAKRISHNAN, VIJAY
Exec Dt:
10/17/2011
5
LEE, SEUNGJOON
Exec Dt:
10/17/2011
6
RAMAKRISHNAN, KADANGODE
Exec Dt:
10/24/2011
7
SWAYNE, DEBORAH
Exec Dt:
10/21/2011
Assignee
1
AT&T INTELLECTUAL PROPERTY I, L.P.
675 W. PEACHTREE STREET
SUITE 4000
ATLANTA, GEORGIA 30375
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8799967
US20130104175
13280741
Correspondence name and address
AT & T LEGAL DEPARTMENT - TOLER ATTN: PA
ROOM 2A-207
ONE AT & T WAY
BEDMINSTER, NJ 07921
Assignment: 23
Reel/Frame:030879/0480   Pages: 8
Recorded: 07/25/2013
Attorney Dkt #:10254-158 (0268611)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RAMAKRISHNAN, KADANGODE
Exec Dt:
05/28/2013
2
FENNER, WILLIAM
Exec Dt:
06/25/2013
3
RABINOVICH, MICHAEL
Exec Dt:
05/28/2013
4
SRIVASTAVA, DIVESH
Exec Dt:
05/28/2013
5
ZHANG, YIN
Exec Dt:
07/02/2013
Assignee
1
AT&T INTELLECTUAL PROPERTY II, L.P.
675 W. PEACHTREE STREET, SUITE 4000
ATLANTA, GEORGIA 30308
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7623534
NONE
11322828
Correspondence name and address
AT&T LEGAL DEPARTMENT-AS ATTN:PATENT DOC
ROOM 2A- 207
ONE AT&T WAY
BEDMINSTER, NY 07921
Assignment: 24
Reel/Frame:030879/0553   Pages: 8
Recorded: 07/25/2013
Attorney Dkt #:10254-158-1 (0268611)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RAMAKRISHNAN, KADANGODE
Exec Dt:
05/28/2013
2
FENNER, WILLIAM
Exec Dt:
06/25/2013
3
RABINOVICH, MICHAEL
Exec Dt:
05/28/2013
4
SRIVASTAVA, DIVESH
Exec Dt:
05/28/2013
5
ZHANG, YIN
Exec Dt:
07/02/2013
Assignee
1
AT&T INTELLECTUAL PROPERTY II, L.P.
675 W. PEACHTREE STREET, SUITE 4000
ATLANTA, GEORGIA 30308
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8649382
US20100023512
12575016
Correspondence name and address
AT&T LEGAL DEPARTMENT-AS ATTN:PATENT DOC
ROOM 2A- 207
ONE AT&T WAY
BEDMINSTER, NY 07921
Assignment: 25
Reel/Frame:032196/0016   Pages: 8
Recorded: 02/11/2014
Attorney Dkt #:10254-158-2 (0283331)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RAMAKRISHNAN, KADANGODE
Exec Dt:
05/28/2013
2
FENNER, WILLIAM
Exec Dt:
06/25/2013
3
RABINOVICH, MICHAEL
Exec Dt:
05/28/2013
4
SRIVASTAVA, DIVESH
Exec Dt:
05/28/2013
5
ZHANG, YIN
Exec Dt:
07/02/2013
Assignee
1
AT&T INTELLECTUAL PROPERTY II, L.P.
675 W. PEACHTREET STREET, SUITE 4000
ATLANTA, GEORGIA 30308
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9521183
US20140164566
14177838
Correspondence name and address
AT&T LEGAL DEPARTMENT - AS ATTN: PATENT
ROOM 2A-207
ONE AT&T WAY
BEDMINSTER, NJ 07921
Assignment: 26
Reel/Frame:039988/0946   Pages: 8
Recorded: 10/11/2016
Attorney Dkt #:2005-0188CON2_10254-158-3
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RAMAKRISHNAN, KADANGODE
Exec Dt:
05/28/2013
2
FENNER, WILLIAM
Exec Dt:
06/25/2013
3
RABINOVICH, MICHAEL
Exec Dt:
05/28/2013
4
SRIVASTAVA, DIVESH
Exec Dt:
05/28/2013
5
ZHANG, YIN
Exec Dt:
07/02/2013
Assignee
1
AT&T INTELLECTUAL PROPERTY II, L.P.
675 W. PEACHTREE STREET, SUITE 4000
ATLANTA, GEORGIA 30308
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9854023
US20170034243
15290815
Correspondence name and address
AT&T LEGAL DEPARTMENT - AS ATTN: PATENT
ROOM 2A-207
ONE AT&T WAY
BEDMINSTER, NJ 07921
Assignment: 27
Reel/Frame:055165/0635   Pages: 8
Recorded: 02/05/2021
Attorney Dkt #:7785-0993-04
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RAMAKRISHNAN, KADANGODE
Exec Dt:
10/21/2013
2
BELL, ROBERT
Exec Dt:
10/24/2013
3
ERMAN, JEFFREY
Exec Dt:
10/30/2013
4
PANG, JEFFREY
Exec Dt:
10/25/2013
5
HU, YIFAN
Exec Dt:
10/24/2013
Assignee
1
AT&T INTELLECTUAL PROPERTY I, L.P.
754 PEACHTREE STREET
SUITE 7C
ATLANTA, GEORGIA 30308
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11336708
US20210152618
17159583
Correspondence name and address
AT&T LEGAL DEPARTMENT - GG ATTN: PATENT
ROOM 2A-207
ONE AT&T WAY
BEDMINSTER, NJ 07921
Assignment: 28
Reel/Frame:031659/0977   Pages: 8
Recorded: 11/22/2013
Attorney Dkt #:7785-0993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RAMAKRISHNAN, KADANGODE
Exec Dt:
10/24/2013
2
BELL, ROBERT
Exec Dt:
10/24/2013
3
HU, YIFAN
Exec Dt:
10/24/2013
4
ERMAN, JEFFREY
Exec Dt:
10/30/2013
5
PANG, JEFFREY
Exec Dt:
10/25/2013
Assignee
1
AT&T INTELLECTUAL PROPERTY I, LP
675 W. PEACHTREE STREET
SUITE 4000
ATLANTA, GEORGIA 30308
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9326026
US20150121413
14068042
Correspondence name and address
AT&T LEGAL DEPARTMENT - GG ATTN: PATENT
ROOM 2A-207
ONE AT&T WAY
BEDMINSTER,, NJ 07921
Assignment: 29
Reel/Frame:048047/0142   Pages: 12
Recorded: 01/11/2019
Attorney Dkt #:7785-0993-01 (CORRECTIVE)
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNOR NAME PREVIOUSLY RECORDED AT REEL: 038098 FRAME: 0317. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
RAMAKRISHNAN, KADANGODE
Exec Dt:
10/24/2013
2
BELL, ROBERT
Exec Dt:
10/24/2013
3
HU, YIFAN
Exec Dt:
10/24/2013
4
ERMAN, JEFFREY
Exec Dt:
10/30/2013
5
PANG, JEFFREY
Exec Dt:
10/25/2013
Assignee
1
AT&T INTELLECTUAL PROPERTY I, L.P.
675 W. PEACHTREE STREET
SUITE 4000
ATLANTA, GEORGIA 30308
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10270828
US20160205161
15072403
Correspondence name and address
AT&T LEGAL DEPARTMENT - GG ATTN: PATENT
ROOM 2A-207
ONE AT&T WAY
BEDMINSTER, NJ 07921
Assignment: 30
Reel/Frame:048613/0479   Pages: 8
Recorded: 03/15/2019
Attorney Dkt #:7785-0993-02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RAMAKRISHNAN, KADANGODE
Exec Dt:
10/24/2013
2
BELL, ROBERT
Exec Dt:
10/24/2013
3
HU, YIFAN
Exec Dt:
10/24/2013
4
ERMAN, JEFFREY
Exec Dt:
10/24/2013
5
PANG, JEFFREY
Exec Dt:
10/24/2013
Assignee
1
AT&T INTELLECTUAL PROPERTY I, L.P.
675 W. PEACHTREE STREET
SUITE 4000
ATLANTA, GEORGIA 30308
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10594754
US20190199769
16292570
Correspondence name and address
AT&T LEGAL DEPARTMENT - GG ATTN: PATENT
ROOM 2A-207
ONE AT&T WAY
BEDMINSTER, NJ 07921
Assignment: 31
Reel/Frame:048744/0614   Pages: 9
Recorded: 03/29/2019
Attorney Dkt #:7785-0993-02
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE FOURTH AND FIFTH ASSIGNOR'S DATE OF EXECUTION PREVIOUSLY RECORDED AT REEL: 048613 FRAME: 0479. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
RAMAKRISHNAN, KADANGODE
Exec Dt:
10/24/2013
2
BELL, ROBERT
Exec Dt:
10/24/2013
3
HU, YIFAN
Exec Dt:
10/24/2013
4
ERMAN, JEFFREY
Exec Dt:
10/30/2013
5
PANG, JEFFREY
Exec Dt:
10/25/2013
Assignee
1
AT&T INTELLECTUAL PROPERTY I, L.P.
675 W. PEACHTREE STREET
SUITE 4000
ATLANTA, GEORGIA 30308
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10594754
US20190199769
16292570
Correspondence name and address
AT&T LEGAL DEPARTMENT - GG ATTN: PATENT
ROOM 2A-207
ONE AT&T WAY
BEDMINSTER, NJ 07921
Assignment: 32
Reel/Frame:051948/0299   Pages: 8
Recorded: 02/27/2020
Attorney Dkt #:2013-0281CON1_7785-0993-3
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RAMAKRISHNAN, KADANGODE
Exec Dt:
10/24/2013
2
BELL, ROBERT
Exec Dt:
10/24/2013
3
HU, YIFAN
Exec Dt:
10/24/2013
4
ERMAN, JEFFREY
Exec Dt:
10/30/2013
5
PANG, JEFFREY
Exec Dt:
10/25/2013
Assignee
1
AT&T INTELLECTUAL PROPERTY I, L.P.
754 PEACHTREE STREET
SUITE 7C
ATLANTA, GEORGIA 30308
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10951678
NONE
16783818
Correspondence name and address
AT&T LEGAL DEPARTMENT - GG ATTN: PATENT
ROOM 2A-207
ONE AT&T WAY
BEDMINSTER, NJ 07921
Assignment: 33
Reel/Frame:055286/0817   Pages: 10
Recorded: 02/12/2021
Attorney Dkt #:7785-0993-04 - CORRECTIVE
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE EXECUTION DATE FOR INVENTOR KADANGODE RAMAKRISHNAN PREVIOUSLY RECORDED ON REEL 055165 FRAME 0635. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
RAMAKRISHNAN, KADANGODE
Exec Dt:
10/24/2013
2
BELL, ROBERT
Exec Dt:
10/24/2013
3
ERMAN, JEFFREY
Exec Dt:
10/30/2013
4
PANG, JEFFREY
Exec Dt:
10/25/2013
5
HU, YIFAN
Exec Dt:
10/24/2013
Assignee
1
AT&T INTELLECTUAL PROPERTY I, L.P.
754 PEACHTREE STREET
SUITE 7C
ATLANTA, GEORGIA 30308
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11336708
US20210152618
17159583
Correspondence name and address
AT&T LEGAL DEPARTMENT - GG ATTN: PATENT
ROOM 2A-207
ONE AT&T WAY
BEDMINSTER, NJ 07921
Assignment: 34
Reel/Frame:059710/0205   Pages: 8
Recorded: 04/29/2022
Attorney Dkt #:7785-0993-05
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RAMAKRISHNAN, KADANGODE
Exec Dt:
10/24/2013
2
BELL, ROBERT
Exec Dt:
10/24/2013
3
HU, YIFAN
Exec Dt:
10/24/2013
4
ERMAN, JEFFREY
Exec Dt:
10/30/2013
5
PANG, JEFFREY
Exec Dt:
10/25/2013
Assignee
1
AT&T INTELLECTUAL PROPERTY I, L.P.
754 PEACHTREE STREET
SUITE 7C
ATLANTA, GEORGIA 30308
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220239716
17718664
Correspondence name and address
AT&T LEGAL DEPARTMENT - GG ATTN: PATENT
ROOM 2A-212
ONE AT&T WAY
BEDMINSTER, NJ 07921
Assignment: 35
Reel/Frame:031707/0303   Pages: 7
Recorded: 12/03/2013
Attorney Dkt #:7785-1022
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ARCHER, AARON FRANCIS
Exec Dt:
11/15/2013
2
LEE, SEUNGJOON
Exec Dt:
11/22/2013
3
APPLEGATE, DAVID LEE
Exec Dt:
11/22/2013
4
GOPALAKRISHNAN, VIJAY
Exec Dt:
11/22/2013
5
RAMAKRISHNAN, KADANGODE
Exec Dt:
11/23/2013
Assignee
1
AT&T INTELLECTUAL PROPERTY I, LP
675 W. PEACHTREE STREET
SUITE 4000
ATLANTA, GEORGIA 30308
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9407676
US20150149653
14088779
Correspondence name and address
AT&T LEGAL DEPARTMENT - GG ATTN: PATENT
ROOM 2A-207
ONE AT&T WAY
BEDMINSTER,, NJ 07921
Assignment: 36
Reel/Frame:039020/0217   Pages: 7
Recorded: 06/27/2016
Attorney Dkt #:7785-1022-01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ARCHER, AARON FRANCIS
Exec Dt:
11/15/2013
2
LEE, SEUNGJOON
Exec Dt:
11/22/2013
3
APPLEGATE, DAVID LEE
Exec Dt:
11/22/2013
4
RAMAKRISHNAN, KADANGODE
Exec Dt:
11/23/2013
5
GOPALAKRISHNAN, VIJAY
Exec Dt:
11/22/2013
Assignee
1
AT&T INTELLECTUAL PROPERTY I, LP
675 W. PEACHTREE STREET
SUITE 4000
ATLANTA, GEORGIA 30308
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9942313
US20160301747
15190314
Correspondence name and address
AT&T LEGAL DEPARTMENT - GG ATTN: PATENT
ROOM 2A-207
ONE AT&T WAY
BEDMINSTER, NJ 07921
Assignment: 37
Reel/Frame:045090/0333   Pages: 7
Recorded: 03/02/2018
Attorney Dkt #:7785-1022-02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ARCHER, AARON FRANCIS
Exec Dt:
11/15/2013
2
LEE, SEUNGJOON
Exec Dt:
11/22/2013
3
GOPALAKRISHNAN, VIJAY
Exec Dt:
11/22/2013
4
RAMAKRISHNAN, KADANGODE
Exec Dt:
11/23/2013
5
APPLEGATE, DAVID LEE
Exec Dt:
11/22/2013
Assignee
1
AT&T INTELLECTUAL PROPERTY I, L.P.
675 W. PEACHTREE STREET
SUITE 4000
ATLANTA, GEORGIA 30308
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10447776
US20180227362
15901360
Correspondence name and address
AT&T LEGAL DEPARTMENT - GG ATTN: PATENT
ROOM 2A-207
ONE AT&T WAY
BEDMINSTER, NJ 07921

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