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Patent Assignment Assignor Details
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Assignor Name : HELFMAN, JONATHAN ISAAC
Total Assignments: 4
Assignment: 1
Reel/Frame:007402/0610   Pages: 9
Recorded: 03/27/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GOODNOW, JAMES E., II
Exec Dt:
03/17/1995
2
HELFMAN, JONATHAN ISAAC
Exec Dt:
03/06/1995
3
KOWALSKI, THADDEUS JULIUS
Exec Dt:
03/08/1995
4
PUTTRESS, JOHN J.
Exec Dt:
03/06/1995
5
ROWLAND, JAMES R.
Exec Dt:
03/06/1995
6
SEAQUIST, CARL ROBERT
Exec Dt:
03/13/1995
Assignee
1
AT&T IPM CORP.
2333 PONCE DE LEON BOULEVARD
CORAL GABLES, FL 33134
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5699507
NONE
08373342
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:008357/0602   Pages: 4
Recorded: 01/15/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
HELFMAN, JONATHAN ISAAC
Exec Dt:
01/14/1997
Assignee
1
AT&T CORP.
32 AVENUE OF THE AMERICAS
NEW YORK, NEW YORK 10013
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6119135
NONE
08784277
Correspondence name and address
AT&T CORP.
SAMUEL H. DWORETSKY, ESQ.
P.O. BOX 4110
MIDDLETOWN, NJ 07748
Assignment: 3
Reel/Frame:008571/0542   Pages: 4
Recorded: 06/23/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HELFMAN, JONATHAN ISAAC
Exec Dt:
04/25/1997
2
ISBELL, CHARLES LEE, JR
Exec Dt:
06/02/1997
Assignee
1
AT&T CORP.
32 AVENUE OF THE AMERICAS
NEW YORK, NEW YORK 10013
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6396513
NONE
08645740
Correspondence name and address
AT&T CORP.
SAMUEL H. DWORETSKY
P.O. BOX 4110
MIDDLETOWN, NJ 07748
Assignment: 4
Reel/Frame:022361/0149   Pages: 3
Recorded: 03/06/2009
Attorney Dkt #:021756-059200US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
HELFMAN, JONATHAN ISAAC
Exec Dt:
02/23/2009
Assignee
1
ORACLE INTERNATIONAL CORPORATION
500 ORACLE PARKWAY
MAIL STOP 5OP7
REDWOOD SHORES, CALIFORNIA 94065
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8150832
US20100228739
12399211
Correspondence name and address
TOWNSEND AND TOWNSEND AND CREW LLP
TWO EMBARCADERO CENTER
EIGHTH FLOOR
SAN FRANCISCO, CA 94111-3834

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