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Patent Assignment Assignee Details
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Assignee Name : AT&T ALEX HOLDINGS, LLC
Total Assignments: 28
Assignment: 1
Reel/Frame:034462/0764   Pages: 11
Recorded: 12/10/2014
Attorney Dkt #:PATENT-RIGHTS-ATT-IP-I
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
AT&T INTELLECTUAL PROPERTY I, L.P.
Exec Dt:
12/08/2014
Assignee
1
AT&T ALEX HOLDINGS, LLC
208 S. AKARD STREET
ROOM 1810
DALLAS, TEXAS 75202
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
8073693
US20100145707
12328407
 
8635068
US20100161337
12343057
 
8374867
US20110119059
12618371
 
8862470
US20120065975
13302380
 
8532992
US20130151252
13762978
 
8781831
US20140006024
14018808
 
8924215
US20140114662
14139235
 
9053704
US20140324430
14330739
 
9431011
US20150006179
14488844
 
9082405
US20150081305
14554164
Correspondence name and address
THOMAS M. ISAACSON
2810 LAURIAN LANE
DUNKIRK, MD 20754
Assignment: 2
Reel/Frame:034464/0574   Pages: 9
Recorded: 12/10/2014
Attorney Dkt #:PATENT-RIGHTS-ATT-IP-II
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
AT&T INTELLECTUAL PROPERTY II, L.P.
Exec Dt:
12/08/2014
Assignee
1
AT&T ALEX HOLDINGS, LLC
208 S. AKARD STREET
ROOM 1810
DALLAS, TEXAS 75202
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
7149687
NONE
10329139
 
8650033
NONE
11549395
 
8990084
US20140156275
14176439
Correspondence name and address
THOMAS M. ISAACSON
2810 LAURIAN LANE
DUNKIRK, MD 20754
Assignment: 3
Reel/Frame:034482/0130   Pages: 11
Recorded: 12/11/2014
Attorney Dkt #:PATENT-RIGHTS-AT&T-IP-I
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
AT&T INTELLECTUAL PROPERTY I, L.P.
Exec Dt:
12/08/2014
Assignee
1
AT&T ALEX HOLDINGS, LLC
208 S. AKARD STREET
ROOM 1810
DALLAS, TEXAS 75202
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
8239201
US20100070281
12257994
 
8401853
US20120072219
12888012
 
8812321
US20120084086
12895359
 
8489400
US20120299858
13567550
 
9189483
US20130218561
13847173
 
9117445
US20130304474
13943242
 
NONE
US20140358537
14459719
Correspondence name and address
THOMAS M. ISAACSON
2810 LAURIAN LANE
DUNKIRK, MD 20754
Assignment: 4
Reel/Frame:034482/0414   Pages: 9
Recorded: 12/11/2014
Attorney Dkt #:PATENT-RIGHTS-AT&T-IP-II
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
AT&T INTELLECTUAL PROPERTY II, L.P.
Exec Dt:
12/08/2014
Assignee
1
AT&T ALEX HOLDINGS, LLC
208 S. AKARD STREET
ROOM 1810
DALLAS, TEXAS 75202
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
7305340
NONE
10162932
 
7136818
NONE
10173184
 
7660400
US20050135571
10742466
 
7533019
NONE
10742854
 
7454348
NONE
10755141
 
8131551
NONE
11458282
 
7624017
NONE
11924682
 
7966186
US20090063153
12264622
 
8024190
US20090198493
12414587
 
8086459
US20100049523
12607362
 
8175230
US20100098224
12644393
 
8155960
US20120010885
13236167
 
8620668
US20120072223
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8504363
US20120197640
13442350
 
8462917
US20120221331
13465659
 
8718242
US20130275132
13914974
 
8914283
US20130317819
13959351
 
9460703
US20140081642
14089874
 
9147394
US20150081297
14551739
Correspondence name and address
THOMAS M. ISAACSON
2810 LAURIAN LANE
DUNKIRK, MD 20754
Assignment: 5
Reel/Frame:038231/0291   Pages: 9
Recorded: 04/08/2016
Attorney Dkt #:28151-30632
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
AT&T INTELLECTUAL PROPERTY II, L.P.
Exec Dt:
12/08/2014
Assignee
1
AT&T ALEX HOLDINGS, LLC
208 S. AKARD STREET
ROOM 1810
DALLAS, TEXAS 75202
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9378732
US20150364131
14835670
Correspondence name and address
CHRISTOPHER P. KING
FENWICK & WEST LLP
801 CALIFORNIA STREET
MOUNTAIN VIEW, CA 94041
Assignment: 6
Reel/Frame:038324/0277   Pages: 11
Recorded: 04/19/2016
Attorney Dkt #:28151-29733
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
AT&T INTELLECTUAL PROPERTY I, L.P.
Exec Dt:
12/08/2014
Assignee
1
AT&T ALEX HOLDINGS, LLC
208 S. AKARD STREET
ROOM 1810
DALLAS, TEXAS 75202
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9361880
US20150279362
14735035
Correspondence name and address
CHRISTOPHER-CHARLES P. KING
FENWICK & WEST LLP
801 CALIFORNIA STREET
MOUNTAIN VIEW, CA 94041
Assignment: 7
Reel/Frame:038592/0712   Pages: 11
Recorded: 05/13/2016
Attorney Dkt #:28151-30114
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
AT&T INTELLECTUAL PROPERTY I, L.P.
Exec Dt:
12/08/2014
Assignee
1
AT&T ALEX HOLDINGS, LLC
208 S. AKARD STREET
ROOM 1810
DALLAS, TEXAS 75202
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9558737
US20150324169
14805328
Correspondence name and address
CHRISTOPHER-CHARLES P. KING
FENWICK & WEST LLP
801 CALIFORNIA STREET
MOUNTAIN VIEW, CA 94041
Assignment: 8
Reel/Frame:038782/0976   Pages: 9
Recorded: 06/02/2016
Attorney Dkt #:28151-34082
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
AT&T INTELLECTUAL PROPERTY II, L.P.
Exec Dt:
12/08/2014
Assignee
1
AT&T ALEX HOLDINGS, LLC
208 S. AKARD STREET
ROOM 1810
DALLAS, TEXAS 75202
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9842587
US20160275943
15169271
Correspondence name and address
SARAH W. MIRZA
FENWICK & WEST LLP
801 CALIFORNIA STREET
MOUNTAIN VIEW, CA 94041
Assignment: 9
Reel/Frame:038835/0516   Pages: 11
Recorded: 06/07/2016
Attorney Dkt #:28151-30894
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
AT&T INTELLECTUAL PROPERTY I , L.P.
Exec Dt:
12/08/2014
Assignee
1
AT&T ALEX HOLDINGS, LLC
208 S. AKARD STREET
ROOM 1810
DALLAS, TEXAS 75202
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9697206
US20160026627
14877709
Correspondence name and address
CHRISTOPHER-CHARLES P. KING
FENWICK & WEST LLP
801 CALIFORNIA STREET
MOUNTAIN VIEW, CA 94041
Assignment: 10
Reel/Frame:045889/0598   Pages: 11
Recorded: 05/24/2018
Attorney Dkt #:28151-37660/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
AT&T INTELLECTUAL PROPERTY I, L.P.
Exec Dt:
12/08/2014
Assignee
1
AT&T ALEX HOLDINGS, LLC
208 S. AKARD STREET
ROOM 1810
DALLAS, TEXAS 75202
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20170300487
15638047
Correspondence name and address
EMILY BULLIS
FENWICK & WEST LLP
801 CALIFORNIA STREET
MOUNTAIN VIEW, CA 94041
Assignment: 11
Reel/Frame:034467/0822   Pages: 9
Recorded: 12/10/2014
Attorney Dkt #:AT&T IPII_ALEX
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
AT&T INTELLECTUAL PROPERTY II, L.P.
Exec Dt:
12/10/2014
Assignee
1
AT&T ALEX HOLDINGS, LLC
208 S. AKARD STREET
ROOM 1810
DALLAS, TEXAS 75202
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
6868383
NONE
09904252
 
7295975
NONE
10970215
 
7742911
US20060080101
11095299
 
7912718
NONE
11469089
 
8510112
NONE
11469129
 
8103502
NONE
11904085
 
8214212
US20120116768
13291427
 
8355916
US20120303370
13485574
 
8626507
US20130158998
13690037
Correspondence name and address
AT&T LEGAL DEPARTMENT-WT
ONE AT&T WAY
ROOM 2A-212
BEDMINSTER, NJ 07921
Assignment: 12
Reel/Frame:034467/0853   Pages: 11
Recorded: 12/10/2014
Attorney Dkt #:ATT IP I_ATT ALEX HOLDING
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
AT&T INTELLECTUAL PROPERTY I, L.P.
Exec Dt:
12/10/2014
Assignee
1
AT&T ALEX HOLDINGS, LLC
208 S. AKARD STREET
ROOM 1810
DALLAS, TEXAS 75202
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
6804650
US20020077820
09742779
 
6944594
US20020184023
09870202
 
7337117
US20050038656
10946259
 
NONE
US20050288936
11204887
Correspondence name and address
AT&T LEGAL DEPARTMENT - WT
ONE AT&T WAY
ROOM 2A-212
BEDMINSTER, NJ 07921
Assignment: 13
Reel/Frame:034467/0944   Pages: 11
Recorded: 12/10/2014
Attorney Dkt #:AT&T_IPI_ALEX
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
AT&T INTELLECTUAL PROPERTY I, L.P.
Exec Dt:
12/10/2014
Assignee
1
AT&T ALEX HOLDINGS, LLC
208 S. AKARD STREET
ROOM 1810
DALLAS, TEXAS 75202
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
7242751
US20060133587
11005494
 
7720203
US20070244697
11809817
 
8401851
US20090287484
12503586
 
8306192
US20100185443
12750792
 
9112972
US20130058466
13644305
 
8751232
US20130151253
13760897
 
9368111
US20140236599
14262192
Correspondence name and address
AT&T LEGAL DEPARTMENT-WT
ONE AT&T WAY
ROOM 2A-212
BEDMINSTER, NJ 07921
Assignment: 14
Reel/Frame:034482/0267   Pages: 11
Recorded: 12/11/2014
Attorney Dkt #:ATT IP I_ATT ALEX HOLDING
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
AT&T INTELLECTUAL PROPERTY I, L.P.
Exec Dt:
12/10/2014
Assignee
1
AT&T ALEX HOLDINGS, LLC
208 S. AKARD STREET
DALLAS, TEXAS 75202
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
7580837
US20060036437
10917233
 
7911976
US20100157843
12339989
 
8451754
US20110138029
13026948
 
9083606
US20130242802
13875909
Correspondence name and address
AT&T LEGAL DEPARTMENT - WT
ONE AT&T WAY
ROOM 2A-212
BEDMINSTER, NJ 07921
Assignment: 15
Reel/Frame:034482/0831   Pages: 11
Recorded: 12/11/2014
Attorney Dkt #:LB1087 FAM IP I_ALEX HOLD
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
AT&T INTELLECTUAL PROPERTY I, L.P.
Exec Dt:
12/10/2014
Assignee
1
AT&T ALEX HOLDINGS, LLC
208 S. AKARD STREET
DALLAS, TEXAS 75202
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
7043435
US20060069569
10942605
 
NONE
US20060143015
11363456
 
7653549
US20080040118
11834520
 
8112282
US20100088101
12634434
Correspondence name and address
AT&T LEGAL DEPARTMENT - WT
ONE AT&T WAY
ROOM 2A-212
BEDMINSTER, NJ 07921
Assignment: 16
Reel/Frame:034488/0771   Pages: 11
Recorded: 12/12/2014
Attorney Dkt #:IT1047 FAM IP I_ALEX HOLD
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
AT&T INTELLECTUAL PROPERTY I, L.P.
Exec Dt:
12/10/2014
Assignee
1
AT&T ALEX HOLDINGS, LLC
208 S. AKARD STREET
DALLAS, TEXAS 75202
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
7254383
US20060034287
10902085
 
7995995
US20080015859
11769469
 
8615219
US20110257975
13171600
 
9118671
US20140075530
14082588
Correspondence name and address
AT&T LEGAL DEPARTMENT - WT
ONE AT&T WAY
ROOM 2A-212
BEDMINSTER, NJ 07921
Assignment: 17
Reel/Frame:034492/0557   Pages: 11
Recorded: 12/12/2014
Attorney Dkt #:2006-A1644 FAM IPI_ALEX
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
AT&T INTELLECTUAL PROPERTY I, L.P.
Exec Dt:
12/10/2014
Assignee
1
AT&T ALEX HOLDINGS, LLC
208 S. AKARD STREET
DALLAS, TEXAS 75202
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
8082151
US20090076795
11857036
 
8296140
US20120065963
13300752
 
8566096
US20130035932
13648647
Correspondence name and address
AT&T LEGAL DEPARTMENT - WT
ONE AT&T WAY
ROOM 2A-212
BEDMINSTER, NJ 07921
Assignment: 18
Reel/Frame:034492/0845   Pages: 11
Recorded: 12/12/2014
Attorney Dkt #:2007-1516 8077836 IPI_ALE
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
AT&T INTELLECTUAL PROPERTY I, L.P.
Exec Dt:
12/10/2014
Assignee
1
AT&T ALEX HOLDINGS, LLC
208 S. AKARD STREET
DALLAS, TEXAS 75202
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8077836
US20100027767
12182182
Correspondence name and address
AT&T LEGAL DEPARTMENT - WT
ONE AT&T WAY
ROOM 2A-212
BEDMINSTER, NJ 07921
Assignment: 19
Reel/Frame:034590/0045   Pages: 10
Recorded: 12/10/2014
Attorney Dkt #:ATT IP II_ALEX HOLDINGS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
AT&T INTELLECTUAL PROPERTY II, L.P.
Exec Dt:
12/10/2014
Assignee
1
AT&T ALEX HOLDINGS, LLC
208 S. AKARD STREET
DALLAS, TEXAS 75202
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
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NONE
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NONE
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7003459
NONE
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7295982
NONE
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NONE
10058995
 
NONE
US20030110037
10258532
 
7516076
US20030110037
10258532
 
NONE
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7729918
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NONE
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10258849
 
7574362
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7139717
NONE
10269449
 
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10325296
 
7177816
US20040006480
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7292982
NONE
10447889
 
7571098
NONE
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7933774
NONE
10802812
 
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NONE
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7472060
NONE
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7440893
NONE
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NONE
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7451088
NONE
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7562017
NONE
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NONE
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NONE
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NONE
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7949537
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13110628
 
8117033
US20110295604
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8180647
US20110320190
13230254
 
8620669
US20130041654
13470913
Correspondence name and address
AT&T LEGAL DEPARTMENT - WT
ONE AT&T WAY
ROOM 2A-212
BEDMINSTER, NJ 07921
Assignment: 20
Reel/Frame:038259/0691   Pages: 11
Recorded: 04/13/2016
Attorney Dkt #:28151-29974
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
AT&T INTELLECTUAL PROPERTY I, L.P.
Exec Dt:
12/10/2014
Assignee
1
AT&T ALEX HOLDINGS, LLC
208 S. AKARD STREET
DALLAS, TEXAS 75202
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9350862
US20150319304
14796351
Correspondence name and address
CHRISTOPHER-CHARLES P. KING
FENWICK & WEST LLP
801 CALIFORNIA STREET
MOUNTAIN VIEW, CA 94041
Assignment: 21
Reel/Frame:038310/0283   Pages: 11
Recorded: 04/18/2016
Attorney Dkt #:28151-29730
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
AT&T INTELLECTUAL PROPERTY I, L.P.
Exec Dt:
12/10/2014
Assignee
1
AT&T ALEX HOLDINGS, LLC
208 S. AKARD STREET
DALLAS, TEXAS 75202
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150271051
14734448
Correspondence name and address
CHRISTOPHER-CHARLES P. KING
FENWICK & WEST LLP
801 CALIFORNIA STREET
MOUNTAIN VIEW, CA 94041
Assignment: 22
Reel/Frame:038441/0449   Pages: 11
Recorded: 05/02/2016
Attorney Dkt #:28151-29432
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
AT&T INTELLECTUAL PROPERTY I, L.P.
Exec Dt:
12/10/2014
Assignee
1
AT&T ALEX HOLDINGS, LLC
208 S. AKARD STREET
DALLAS, TEXAS 75202
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9614841
US20150334112
14805334
Correspondence name and address
CHRISTOPHER-CHARLES P. KING
FENWICK & WEST LLP
801 CALIFORNIA STREET
MOUNTAIN VIEW, CA 94041
Assignment: 23
Reel/Frame:044071/0203   Pages: 11
Recorded: 11/08/2017
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
AT&T INTELLECTUAL PROPERTY I, L.P.
Exec Dt:
12/10/2014
Assignee
1
AT&T ALEX HOLDINGS, LLC
208 S. AKARD STREET
DALLAS, TEXAS 75202
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
8600749
US20110137650
12633334
 
9336773
US20150235639
14701535
Correspondence name and address
EMILY BULLIS
801 CALIFORNIA STREET
MOUNTAIN VIEW, CA 94041
Assignment: 24
Reel/Frame:045943/0463   Pages: 11
Recorded: 05/31/2018
Attorney Dkt #:28151-36439/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
AT&T INTELLECTUAL PROPERTY I, L.P.
Exec Dt:
12/10/2014
Assignee
1
AT&T ALEX HOLDINGS, LLC
208 S. AKARD STREET
DALLAS, TEXAS 75202
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10122712
US20170163639
15439801
Correspondence name and address
EMILY BULLIS
FENWICK & WEST LLP
801 CALIFORNIA STREET
MOUNTAIN VIEW, CA 94041
Assignment: 25
Reel/Frame:046733/0932   Pages: 15
Recorded: 08/24/2018
Attorney Dkt #:ALEX CORRECTIVES
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE REMOVAL OF 7529667, 8095363, 11/169547, US0207236, US0207237, US0207235 AND 11/231452 PREVIOUSLY RECORDED ON REEL 034590 FRAME 0045. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignor
1
AT&T INTELLECTUAL PROPERTY II, L.P.
Exec Dt:
12/10/2014
Assignee
1
AT&T ALEX HOLDINGS, LLC
208 S. AKARD STREET
DALLAS, TEXAS 75202
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
6941266
NONE
09712194
 
6751591
NONE
09765393
 
7003459
NONE
09765444
 
7451085
US20020059068
09966259
 
7295982
NONE
09992988
 
7113903
NONE
10058995
 
7516076
US20030110037
10258532
 
7729918
US20030097249
10258776
 
7574362
US20040098245
10258849
 
7139717
NONE
10269449
 
7177815
US20040006475
10325296
 
7177816
US20040006480
10326629
 
7292982
NONE
10447889
 
7571098
NONE
10448149
 
7933774
NONE
10802812
 
7127395
NONE
10869073
 
7472060
NONE
11219629
 
7440893
NONE
11219630
 
7487088
NONE
11433392
 
7451088
NONE
11619325
 
7562017
NONE
11862656
 
7660716
NONE
11866648
 
7996220
US20090063144
12264700
 
NONE
US20090094036
12267183
 
7933773
NONE
12383685
 
8019610
US20090222267
12393641
 
7957971
US20090248416
12483853
 
7949525
US20090254344
12485103
 
7949537
US20090276225
12500718
 
7996221
US20100100381
12644802
 
8185401
US20100241420
12789883
 
8209186
US20110218807
13110628
 
8117033
US20110295604
13204932
 
8180647
US20110320190
13230254
 
8620669
US20130041654
13470913
Correspondence name and address
AT&T LEGAL DEPARTMENT - TRBK
ONE AT&T WAY
ROOM 2A-212
BEDMINSTER, NJ 07921
Assignment: 26
Reel/Frame:034492/0766   Pages: 5
Recorded: 12/12/2014
Attorney Dkt #:2007-1516CON(S) IPI_ALEX
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
AT&T INTELLECTUAL PROPERTY I, L.P.
Exec Dt:
12/12/2014
Assignee
1
AT&T ALEX HOLDINGS, LLC
208 S. AKARD STREET
DALLAS, TEXAS 75202
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
8406382
US20120051525
13292436
 
8913720
US20130156166
13767460
 
9369577
US20150055764
14526933
Correspondence name and address
AT&T LEGAL DEPARTMENT - WT
ONE AT&T WAY
ROOM 2A-212
BEDMINSTER, NJ 07921
Assignment: 27
Reel/Frame:042000/0456   Pages: 6
Recorded: 04/13/2017
Attorney Dkt #:ATTIPILP_ATTALEXHOLDLLC
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
AT&T INTELLECTUAL PROPERTY I, L.P.
Exec Dt:
04/11/2017
Assignee
1
AT&T ALEX HOLDINGS, LLC
208 S. AKARD STREET
DALLAS, TEXAS 75202
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
7107220
US20060036442
10902076
 
7324946
US20060247933
11458256
 
8082154
US20080071545
11948364
 
8626513
US20120078638
13293919
Correspondence name and address
AT&T LEGAL DEPARTMENT - TRBK
ONE AT&T WAY
ROOM 2A-212
BEDMINSTER, NJ 07921
Assignment: 28
Reel/Frame:042000/0559   Pages: 6
Recorded: 04/13/2017
Attorney Dkt #:ATTIPIILP_ATTALEXHOLDLLC
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
AT&T INTELLECTUAL PROPERTY II, L.P.
Exec Dt:
04/11/2017
Assignee
1
AT&T ALEX HOLDINGS, LLC
208 S. AKARD STREET
DALLAS, TEXAS 75202
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
7069215
NONE
09904253
 
7219058
NONE
09966081
 
7904294
NONE
11697935
 
8346550
US20110137651
13026900
 
8571861
US20130090928
13690636
Correspondence name and address
AT&T LEGAL DEPARTMENT - TRBK
ONE AT&T WAY
ROOM 2A-212
BEDMINSTER, NJ 07921

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