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Patent Assignment Assignee Details
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Assignee Name : AMERICAN TELEPHONE AND TELEGRAPH COMPANY, 550 MADISON AVE., NEW YORK, NY 10022-3201, A CORP. OF NY
Total Assignments: 18
Assignment: 1
Reel/Frame:004992/0254   Pages: 2
Recorded: 10/14/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
10/14/1988
Assignees
1
2
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07257654
Correspondence name and address
MR. A. E. HIRSCH, JR.
ASSISTANT COUNSEL GENERAL
AT&T BELL LABORATORIES
600 MOUNTAIN AVENUE
MURRAY HILL, NEW JERSEY 07974-2070
Assignment: 2
Reel/Frame:004992/0973   Pages: 4
Recorded: 12/21/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
12/14/1988
2
Exec Dt:
12/14/1988
3
Exec Dt:
12/21/1988
Assignees
1
2
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07287776
Correspondence name and address
JOHN P. MC DONNELL
AT&T BELL LABORATORIES
600 MOUNTAIN AVE.,
MURRAY HILL, NJ 07974-2070
Assignment: 3
Reel/Frame:004992/0969   Pages: 4
Recorded: 12/21/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
12/15/1988
2
Exec Dt:
12/16/1988
3
Exec Dt:
12/16/1988
Assignees
1
2
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07287778
Correspondence name and address
JOHN P. MC DONNELL
AT&T BELL LABORATORIES
600 MOUNTAIN AVENUE
MURRAY HILL, NJ 07974-2070
Assignment: 4
Reel/Frame:004992/0977   Pages: 3
Recorded: 12/21/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
12/20/1988
2
Exec Dt:
12/20/1988
Assignees
1
2
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07287775
Correspondence name and address
JOHN P. MC DONNELL
AT&T BELL LABORATORIES
600 MOUNTAIN AVENUE
MURRAY HILL, NJ 07974-2070
Assignment: 5
Reel/Frame:005059/0600   Pages: 3
Recorded: 04/03/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
12/22/1988
2
Exec Dt:
12/22/1988
Assignees
1
NEW JERSEY
2
NEW YORK
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07292586
Correspondence name and address
A. E. HIRSCH, JR.,
ASSISTANT GENERAL COUNSEL
AT&T BELL LABORATORIES
600 MOUNTAIN AVE.,
MURRAY HILL, NJ 07974-2070
Assignment: 6
Reel/Frame:005060/0225   Pages: 8
Recorded: 02/08/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
01/04/1989
2
Exec Dt:
01/13/1989
3
Exec Dt:
01/27/1989
4
Exec Dt:
12/22/1988
5
Exec Dt:
01/09/1989
6
Exec Dt:
01/19/1989
7
Exec Dt:
12/29/1988
Assignee
1
NEW YORK
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07169687
Correspondence name and address
JOHN P. MC DONNELL
AT&T BELL LABORATORIES
600 MOUNTAIN AVENUE
MURRAY HILL, NJ 07974-2070
Assignment: 7
Reel/Frame:005060/0351   Pages: 3
Recorded: 02/22/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
02/08/1989
2
Exec Dt:
02/22/1989
Assignee
1
NEW YORK
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07290935
Correspondence name and address
JOHN P. MC DONNELL
AT&T BELL LABORATORIES
600 MOUNTAIN AVE.
MURRAY HILL, NJ 07974-2070
Assignment: 8
Reel/Frame:005055/0928   Pages: 4
Recorded: 03/20/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
02/21/1989
2
Exec Dt:
02/21/1989
3
Exec Dt:
02/21/1989
Assignees
1
NEW JERSEY
2
NEW YORK
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07325751
Correspondence name and address
A. E. HIRSCH, JR.
AT&T BELL LABS.,
600 MOUNTAIN AVENUE
MURRAY HILL, NJ 07974-2070
Assignment: 9
Reel/Frame:005061/0720   Pages: 3
Recorded: 04/07/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
03/24/1989
2
Exec Dt:
04/05/1989
Assignees
1
NEW JERSEY
2
NEW YORK
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07334836
Correspondence name and address
A. E. HIRSCH, JR.
AT&T BELL LABORATORIES,
600 MOUNTAIN AVENUE
MURRAY HILL, NJ 07974-2070
Assignment: 10
Reel/Frame:005058/0651   Pages: 2
Recorded: 03/30/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
03/27/1989
Assignees
1
NEW YORK
2
NEW JERSEY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07331214
Correspondence name and address
A.E. HIRSCH, JR.
AT&T BELL LABORATORIES
600 MOUNTAIN AVENUE
MURRAY HILL, NJ 07974-2070
Assignment: 11
Reel/Frame:005059/0138   Pages: 2
Recorded: 03/31/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
03/31/1989
Assignees
1
NEW JERSEY
2
NEW YORK
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07331933
Correspondence name and address
A. E. HIRSCH, JR.,
AT&T BELL LABORATORIES
600 MOUNTAIN AVE.,
MURRAY HILL, NJ 07974-2070
Assignment: 12
Reel/Frame:005059/0697   Pages: 2
Recorded: 04/03/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
03/31/1989
Assignees
1
NEW JERSEY
2
NEW YORK
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07332066
Correspondence name and address
A. E. HIRSCH, JR.
AT&T BELL LABORATORIES
600 MOUNTAIN AVE.
MURRAY HILL, NJ 07974-2070
Assignment: 13
Reel/Frame:005061/0452   Pages: 4
Recorded: 04/06/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
03/31/1989
2
Exec Dt:
03/31/1989
3
Exec Dt:
03/31/1989
Assignees
1
NEW JERSEY
2
NEW YORK
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07317232
Correspondence name and address
A. E. HIRSCH, JR.
AT&T BELL LABORATORIES
600 MOUNTAIN AVE.
MURRAY HILL, NJ 07974-2070
Assignment: 14
Reel/Frame:005061/0801   Pages: 3
Recorded: 04/07/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
03/31/1989
2
Exec Dt:
03/31/1989
Assignees
1
NEW JERSEY
2
NEW YORK
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07335012
Correspondence name and address
A. E. HIRSCH, JR.
AT&T BELL LABS., 600 MOUNTAIN AVE.
MURRAY HILL, NJ 07974-2070
Assignment: 15
Reel/Frame:005063/0334   Pages: 3
Recorded: 04/10/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
04/04/1989
2
Exec Dt:
04/04/1989
Assignees
1
NEW JERSEY
2
NEW YORK
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07335257
Correspondence name and address
A. E. HIRSCH, JR.
AT&T BELL LABORATORIES
600 MOUNTAIN AVENUE
MURRAY HILL, NJ 07974-2070
Assignment: 16
Reel/Frame:005087/0235   Pages: 3
Recorded: 06/01/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
06/01/1989
2
Exec Dt:
06/01/1989
Assignees
1
2
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07359909
Correspondence name and address
A. E. HIRSCH, JR
AT & T BELL LABORATORIES
600 MOUNTAIN AVENUE
MURRAY HILL, NJ 07974-2070
Assignment: 17
Reel/Frame:005104/0907   Pages: 2
Recorded: 07/25/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
07/24/1989
Assignee
1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07384952
Correspondence name and address
A. E. HIRSCH, JR.
AT&T BELL LABORATORIES
600 MOUNTAIN AVENUE
MURRAY HILL, NJ 07974-2070
Assignment: 18
Reel/Frame:005104/0446   Pages: 2
Recorded: 07/28/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
07/28/1989
Assignees
1
2
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07387458
Correspondence name and address
A. E. HIRSCH, JR.
AT&T BELL LABORATORIES
600 MOUNTAIN AVENUE
MURRAY HILL, NJ 07974-2070

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