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Patent Assignment Assignor Details
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Assignor Name : GREENSTEIN, LAWRENCE JOEL
Total Assignments: 4
Assignment: 1
Reel/Frame:007128/0518   Pages: 5
Recorded: 08/15/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/04/1994
2
Exec Dt:
08/04/1994
3
Exec Dt:
08/04/1994
Assignee
1
32 AVENUE OF THE AMERICAS
NEW YORK, NEW YORK 10013-2412
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08290168
Correspondence name and address
S.H. DWORETSKY, AT&T BELL LABORATORIES
600 MOUNTAIN AVENUE
P.O. BOX 636
MURRAY HILL, NJ 07974-0636
Assignment: 2
Reel/Frame:007820/0838   Pages: 4
Recorded: 12/26/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/15/1995
2
Exec Dt:
12/15/1995
Assignee
1
32 AVENUE OF THE AMERICAS
NEW YORK, NEW YORK 10013
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08578121
Correspondence name and address
AT & T BELL LABORATORIES
CHRISTOPHER J. HAMATY
600 MOUNTAIN AVENUE
P. O. BOX 636
MURRAY HILL, NJ 07974-0636
Assignment: 3
Reel/Frame:008756/0325   Pages: 4
Recorded: 08/27/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/22/1997
2
Exec Dt:
08/25/1997
Assignee
1
32 AVENUE OF THE AMERICAS
NEW YORK, NEW YORK 10013
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08920138
Correspondence name and address
AT&T CORP.
JEFFREY M. WEINICK
P.O. BOX 4110
MIDDLETOWN, NJ 07748
Assignment: 4
Reel/Frame:013098/0871   Pages: 13
Recorded: 07/10/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/28/2002
2
Exec Dt:
07/01/2002
3
Exec Dt:
06/28/2002
4
Exec Dt:
06/27/2002
5
Exec Dt:
06/28/2002
Assignee
1
32 AVENUE OF THE AMERICAS
NEW YORK, NEW YORK 10013
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10193457
Correspondence name and address
AT&T CORP.
SAMUEL H. DWORETSKY
P.O. BOX 4110
MIDDLETOWN, NJ 07748-4110

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