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Patent Assignment Assignor Details
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Assignor Name : BELL TELEPHONE LABORATORIES, INCORPORATED
Total Assignments: 11
Assignment: 1
Reel/Frame:005626/0995   Pages: 6
Recorded: 03/11/1991
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS). DECEMBER 31, 1989 - NEW YORK
Assignors
1
AT&T TECHNOLOGIES LABORATORIES, INCORPORATED
Exec Dt:
12/31/1989
2
BELL TELEPHONE LABORATORIES, INCORPORATED
Exec Dt:
12/31/1989
Assignee
1
AMERICAN TELEPHONE AND TELEGRAPH COMPANY
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
4930154
NONE
07341458
 
5056134
NONE
07485405
Correspondence name and address
A. E. HIRSCH, JR.
AT&T BELL LABORATORIES
600 MOUNTAIN AVE.
MURRAY HILL, NJ 07974-2070
Assignment: 2
Reel/Frame:006272/0003   Pages: 6
Recorded: 06/18/1990
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignors
1
AT&T TECHNOLOGIES, INC.
Exec Dt:
12/31/1989
2
BELL TELEPHONE LABORATORIES, INCORPORATED
Exec Dt:
12/31/1989
Assignee
1
AMERICAN TELEPHONE AND TELEGRAPH COMPANY
NEW YORK
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5157017
NONE
07188812
Correspondence name and address
JOHN P. MC DONNELL
AT&T BELL LABS.,
600 MOUNTAIN AVENUE
MURRAY HILL, NJ 07974-2070
Assignment: 3
Reel/Frame:011712/0727   Pages: 6
Recorded: 04/26/2001
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignors
1
AT&T TECHNOLOGIES, INC.
Exec Dt:
12/31/1989
2
BELL TELEPHONE LABORATORIES, INCORPORATED
Exec Dt:
12/31/1989
Assignee
1
AMERICAN TELEPHONE AND TELEGRAPH COMPANY
C/O MILLS & PARTNERS, INC.
101 SOUTH HANLEY ROAD, SUITE 400
ST. LOUIS, MISSOURI 63105
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4467523
NONE
06326102
Correspondence name and address
SIMPSON, THACHER & BARTLETT
PETER SHAPIRO, ESQ.
425 LEXINGTON AVENUE
NEW YORK, NY 10017
Assignment: 4
Reel/Frame:035406/0230   Pages: 6
Recorded: 04/14/2015
Attorney Dkt #:2001-0357 BELLTEL_ATTTEL
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
BELL TELEPHONE LABORATORIES, INCORPORATED
Exec Dt:
12/31/1989
Assignee
1
AMERICAN TELEPHONE AND TELEGRAPH COMPANY
550 MADISON AVENUE
NEW YORK, NEW YORK 10022-3201
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
9319906
US20140010226
14021978
 
9179477
US20140301291
14176975
 
9398594
US20140308965
14204930
 
9191971
US20140226588
14252381
Correspondence name and address
AT&T LEGAL DEPARTMENT - WT
ONE AT&T WAY
ROOM 2A-212
BEDMINSTER, NJ 07921
Assignment: 5
Reel/Frame:035712/0692   Pages: 6
Recorded: 05/26/2015
Attorney Dkt #:2000-0611- FAMILY
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
BELL TELEPHONE LABORATORIES, INCORPORATED
Exec Dt:
12/31/1989
Assignee
1
AMERICAN TELEPHONE AND TELEGRAPH COMPANY
550 MADISON AVENUE
NEW YORK, NEW YORK 10022-3201
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
7095754
US20020163933
09985257
 
8532134
US20070019664
11507225
 
9270606
US20140010081
14022113
Correspondence name and address
AT&T LEGAL DEPARTMENT - WT
ONE AT&T WAY
ROOM 2A-212
BEDMINSTER, NJ 07921
Assignment: 6
Reel/Frame:037110/0282   Pages: 5
Recorded: 11/21/2015
Attorney Dkt #:2001-0357ACON4
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
BELL TELEPHONE LABORATORIES, INCORPORATED
Exec Dt:
12/31/1989
Assignee
1
AMERICAN TELEPHONE AND TELEGRAPH COMPANY
550 MADISON AVENUE
NEW YORK, NEW YORK 10022-3201
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9420611
US20160150569
14929955
Correspondence name and address
AT&T LEGAL DEPARTMENT - WT
ONE AT&T WAY
ROOM 2A-212
BEDMINSTER, NJ 07921
Assignment: 7
Reel/Frame:037870/0041   Pages: 6
Recorded: 03/02/2016
Attorney Dkt #:2000-0611CON7
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
BELL TELEPHONE LABORATORIES, INCORPORATED
Exec Dt:
12/31/1989
Assignee
1
AMERICAN TELEPHONE AND TELEGRAPH COMPANY
550 MADISON AVENUE
NEW YORK, NEW YORK 10022-3201
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9668276
US20160165624
15044975
Correspondence name and address
AT&T LEGAL DEPARTMENT - TRBK
ONE AT&T WAY
ROOM 2A-212
BEDMINSTER, NJ 07921
Assignment: 8
Reel/Frame:039184/0104   Pages: 5
Recorded: 07/19/2016
Attorney Dkt #:2001-0357CON3
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
BELL TELEPHONE LABORATORIES, INCORPORATED
Exec Dt:
12/31/1989
Assignee
1
AMERICAN TELEPHONE AND TELEGRAPH COMPANY
550 MADISON AVENUE
NEW YORK, NEW YORK 10022-3201
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9699793
US20160330751
15213146
Correspondence name and address
AT&T LEGAL DEPARTMENT - TRBK
ONE AT&T WAY
ROOM 2A-212
BEDMINSTER, NJ 07921
Assignment: 9
Reel/Frame:040214/0566   Pages: 6
Recorded: 11/03/2016
Attorney Dkt #:2001-0357 FAMILY
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
BELL TELEPHONE LABORATORIES, INCORPORATED
Exec Dt:
12/31/1989
Assignee
1
AMERICAN TELEPHONE AND TELEGRAPH COMPANY
550 MADISON AVENUE
NEW YORK, NEW YORK 10022-3201
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
8649321
US20120127965
13297206
 
8687642
US20120213166
13301610
 
8699510
US20120230262
13312759
Correspondence name and address
AT&T LEGAL DEPARTMENT - TRBK
ONE AT&T WAY
ROOM 2A-212
BEDMINSTER, NJ 07921
Assignment: 10
Reel/Frame:050202/0750   Pages: 6
Recorded: 08/28/2019
Attorney Dkt #:2000-0611
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
BELL TELEPHONE LABORATORIES, INCORPORATED
Exec Dt:
12/31/1989
Assignee
1
AMERICAN TELEPHONE AND TELEGRAPH COMPANY
550 MADISON AVENUE
NEW YORK, NEW YORK 10022-3201
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
7027462
US20020154653
10032507
 
7274708
US20060039281
11239771
 
7983271
US20070019665
11507226
 
7864674
US20070041398
11507241
 
NONE
US20070047570
11507242
 
7664132
US20080013567
11860323
Correspondence name and address
AT&T LEGAL DEPARTMENT
ONE AT&T WAY
ROOM 2A-212
BEDMINSTER, NJ 07921
Assignment: 11
Reel/Frame:050511/0948   Pages: 6
Recorded: 09/27/2019
Attorney Dkt #:2001-0357
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
BELL TELEPHONE LABORATORIES, INCORPORATED
Exec Dt:
12/31/1989
Assignee
1
AMERICAN TELEPHONE AND TELEGRAPH COMPANY
550 MADISON AVENUE
NEW YORK, NEW YORK 10022-3201
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
7277413
US20030012166
10187132
 
7136361
US20030012167
10187158
 
7248600
US20030156553
10256299
 
7245604
US20040095911
10256305
 
7245605
US20030174664
10256309
 
7280517
US20030174690
10256384
 
7277415
US20030181204
10256471
 
7180905
US20030174665
10256516
 
7379432
US20070058581
11555244
 
7773625
US20070211749
11676475
 
8064415
US20080013508
11777660
 
8068470
US20080013509
11777736
 
8111682
US20070263581
11781792
 
7983231
US20080013515
11863974
 
7983232
US20080013522
11864244
 
7995544
US20080019343
11864313
 
8130770
US20080019329
11865685
 
8068449
US20080291873
12124083
 
8913597
US20120327919
13297145
 
8532079
US20120069832
13297186
Correspondence name and address
AT&T LEGAL DEPARTMENT
ONE AT&T WAY
ROOM 2A-212
BEDMINSTER, NJ 07921

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Web interface last modified: August 25, 2017 v.2.6
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