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Patent Assignment Assignor Details
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Assignor Name : LASKOWSKI, EDWARD J.
Total Assignments: 5
Assignment: 1
Reel/Frame:004374/0281   Pages: 2
Recorded: 02/25/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
02/20/1985
2
Exec Dt:
02/20/1985
Assignee
1
600 MOUNTAIN AVENUE
A CORP OF NY
MURRAY HILL, NEW JERSEY 07974
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06687129
Correspondence name and address
S. E. HOLLANDER
BELL TELEPHONE LABORATORIES, INC.,
600 MOUNTAIN AVENUE
MURRAY HILL, NJ 07974
Assignment: 2
Reel/Frame:005116/0524   Pages: 3
Recorded: 08/24/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
08/24/1989
2
Exec Dt:
08/24/1989
Assignee
1
600 MOUNTAIN AVENUE
MURRAY HILL, NEW JERSEY 07974-2070
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07398116
Correspondence name and address
ALFRED E. HIRSCH, JR.,
AT&T BELL LABS.,
600 MOUNTAIN AVE.,
MURRAY HILL, NJ 07974-2070
Assignment: 3
Reel/Frame:005534/0455   Pages: 4
Recorded: 11/30/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
11/26/1990
2
Exec Dt:
11/19/1990
Assignee
1
550 MADISON AVE.
A CORP. OF NY
NEW YORK, NEW YORK 10022-3201
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07621700
Correspondence name and address
A.E. HIRSCH, JR.
AT&T BELL LABORATORIES
600 MOUNTAIN AVE.
MURRAY HILL, NJ 07974-2070
Assignment: 4
Reel/Frame:006266/0982   Pages: 7
Recorded: 09/21/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
09/17/1992
2
Exec Dt:
09/16/1992
3
Exec Dt:
09/16/1992
4
Exec Dt:
09/16/1992
5
Exec Dt:
09/16/1992
Assignee
1
32 AVENUE OF THE AMERICAS NEW YORK, NY 10013-2412
NEW YORK
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07948059
Correspondence name and address
P.V.D. WILDE
AT&T BELL LABORATORIES
600 MOUNTAIN AVENUE
P.O. BOX 636
MURRAY HILL, NJ 07974-0636
Assignment: 5
Reel/Frame:007733/0349   Pages: 5
Recorded: 10/24/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/17/1995
2
Exec Dt:
10/23/1995
3
Exec Dt:
10/17/1995
4
Exec Dt:
10/17/1995
Assignee
1
32 AVENUE OF THE AMERICAS
NEW YORK, NEW YORK 10013
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08547767
Correspondence name and address
AT&T CORP.
S. H. DWORETSKY
600 MOUNTAIN AVENUE, P.O. BOX 636
MURRY HILL, NJ 07974-0636

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