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Patent Assignment Assignor Details
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Assignor Name : SILVERBERG, MICHAEL H.
Total Assignments: 6
Assignment: 1
Reel/Frame:006693/0136   Pages: 5
Recorded: 09/02/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/31/1993
2
Exec Dt:
08/31/1993
3
Exec Dt:
08/31/1993
Assignee
1
32 AVENUE OF THE AMERICAS
NEW YORK, NEW YORK 10013-2412
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08114851
Correspondence name and address
AT&T BELL LABORATORIES
P. V. D. WILDE
600 MOUNTAIN AVENUE
P.O. BOX 636
MURRAY HILL, NJ 07974-0636
Assignment: 2
Reel/Frame:007634/0172   Pages: 6
Recorded: 09/06/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/22/1995
2
Exec Dt:
08/24/1995
3
Exec Dt:
08/22/1995
4
Exec Dt:
08/22/1995
5
Exec Dt:
08/18/1995
Assignee
1
3412 HILLVIEW AVENUE
PALO ALTO, CALIFORNIA 94303
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08524033
Correspondence name and address
FLEHR, HOHBACH, TEST, ALBRITTON ET AL
WILLIAM S. GALLIANI
SUITE 3400
FOUR EMBARCADERO CENTER
SAN FRANCISCO, CA 94111-4187
Assignment: 3
Reel/Frame:007913/0991   Pages: 4
Recorded: 03/11/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/28/1996
2
Exec Dt:
03/01/1996
Assignee
1
3412 HILLVIEW AVENUE
PALO ALTO, CALIFORNIA 94303
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08613932
Correspondence name and address
FLEHR, HOHBACH, TEST ALBRITTON ET AL
JERRY G. WRIGHT
SUITE 3400
FOUR EMBARCADERO CENTER
SAN FRANCISCO, CA 94111-4187
Assignment: 4
Reel/Frame:007995/0987   Pages: 4
Recorded: 04/30/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/25/1996
2
Exec Dt:
04/23/1996
Assignee
1
P.O. BOX 636
600 MOUNTAIN AVENUE
MURRAY HILL, NEW JERSEY 07974
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08640199
Correspondence name and address
MARTIN I. FINSTON/DOCKET ADMINISTRATOR
600 MOUNTAIN AVENUE
P.O. BOX 636, ROOM 3C-512
MURRAY HILL, NJ 07974-0636
Assignment: 5
Reel/Frame:008548/0641   Pages: 5
Recorded: 05/08/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/07/1997
2
Exec Dt:
05/08/1997
Assignees
1
32 AVENUE OF THE AMERICAS
NEW YORK, NEW YORK 10013
2
P.O. BOX 636
600 MOUNTAIN AVENUE
MURRAY HILL, NEW JERSEY 07974
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08854005
Correspondence name and address
AT&T CORP.
ALFRED G. STEINMETZ
P.O. BOX 4110
MIDDLETOWN, NEW JERSEY 07748
Assignment: 6
Reel/Frame:012035/0476   Pages: 4
Recorded: 07/30/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/12/2001
2
Exec Dt:
07/20/2001
Assignee
1
P.O. BOX 26002
GILFORD CENTER, SUITE GDEXC
GREENSBORO, NORTH CAROLINA 27420
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09798420
Correspondence name and address
MOORE & VAN ALLEN PLLC
MICHAEL G. JOHNSTON
2200 WEST MAIN STREET
SUITE 800
DURHAM, NC 27705

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