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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 : BRITZ, DAVID MICHAEL
Total Assignments: 8
Assignment: 1
Reel/Frame:004707/0781   Pages: 2
Recorded: 02/13/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
02/10/1987
Assignees
1
100 SOUTHGATE PARKWAY
MORRISTOWN, NEW JERSEY 07960
2
550 MADISON AVENUE
NEW YORK, NEW YORK 10022-3201
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07014392
Correspondence name and address
JOHN P. MC DONNELL
AT&T BELL LABORATORIES
600 MOUNTAIN AVENUE
MURRAY HILL, NJ 07974-2070
Assignment: 2
Reel/Frame:006953/0235   Pages: 3
Recorded: 03/30/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
03/30/1994
Assignee
1
32 AVENUE OF THE AMERICAS
NEW YORK,, NEW YORK 10013-2412
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08221152
Correspondence name and address
S.H. DWORETSKY
AT&T BELL LABORATORIES
600 MOUNTAIN AVENUE
MURRAY HILL, NJ 07974-0636
Assignment: 3
Reel/Frame:007980/0406   Pages: 3
Recorded: 06/10/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
12/07/1995
Assignee
1
32 AVENUE OF THE AMERICAS
NEW YORK, NEW YORK 10013
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08569024
Correspondence name and address
AT&T BELL LABORATORIES
S. H. DWORETSKY
600 MOUNTAIN AVENUE
MURRAY HILL, NEW JERSEY 07974-0636
Assignment: 4
Reel/Frame:008128/0815   Pages: 6
Recorded: 07/30/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/23/1996
2
Exec Dt:
07/24/1996
3
Exec Dt:
07/24/1996
4
Exec Dt:
07/24/1996
Assignee
1
P.O. BOX 636
600 MOUNTAIN AVENUE
MURRAY HILL, NEW JERSEY 07974
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08688326
Correspondence name and address
HENRY J. WALSH, ESQ.
DOCKET ADMINISTRATOR
600 MOUNTAIN AVENUE, ROOM 3C-512
P.O. BOX 636
MURRAY HILL, NJ 07974-0636
Assignment: 5
Reel/Frame:009074/0484   Pages: 5
Recorded: 03/03/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/27/1998
2
Exec Dt:
02/27/1998
3
Exec Dt:
02/27/1998
Assignee
1
32 AVENUE OF THE AMERICAS
NEW YORK, NEW YORK 10013
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09013236
Correspondence name and address
AT&T CORP.
S.R. DWORETSKY, GENERAL ATTORNEY
P.O. BOX 4110
MIDDLETOWN, NEW JERSEY 07748
Assignment: 6
Reel/Frame:011391/0199   Pages: 8
Recorded: 12/04/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/01/2000
2
Exec Dt:
12/01/2000
3
Exec Dt:
11/28/2000
4
Exec Dt:
12/01/2000
Assignee
1
32 AVENUE OF THE AMERICAS
NEW YORK, NEW YORK 10013
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09641083
Correspondence name and address
AT& T CORP.
SAMUEL H. DWORETSKY
P.O. BOX 4110
MIDDLETOWN, NEW JERSEY 07748-4110
Assignment: 7
Reel/Frame:035065/0967   Pages: 4
Recorded: 03/02/2015
Attorney Dkt #:2008-1429CON3
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/29/2010
2
Exec Dt:
09/29/2010
Assignee
1
675 WEST PEACHTREE STREET
ATLANTA, GEORGIA 30308
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14635282
Correspondence name and address
AT&T LEGAL DEPARTMENT - WT
PATENT DOCKETING
ROOM 2A-212, ONE AT& T WAY
BEDMINSTER, NJ 07921
Assignment: 8
Reel/Frame:033005/0367   Pages: 3
Recorded: 06/02/2014
Attorney Dkt #:2010-1392CON
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
11/30/2011
Assignee
1
675 WEST PEACHTREE STREET
ATLANTA, GEORGIA 30308
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14293012
Correspondence name and address
AT&T LEGAL DEPARTMENT - WT
ONE AT&T WAY
ROOM 2A-212
BEDMINSTER, NJ 07921

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