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Patent Assignment Assignor Details
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Assignor Name : KARPICKE, JOHN ARTHUR
Total Assignments: 3
Assignment: 1
Reel/Frame:006878/0931   Pages: 4
Recorded: 03/10/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/04/1994
2
Exec Dt:
03/04/1994
Assignee
1
32 AVENUE OF THE AMERICAS
NEW YORK, NEW YORK 10013-2412
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08175025
Correspondence name and address
AT&T BELL LABORATORIES
SAMUEL H. DWORETSKY
600 MOUNTAIN AVENUE
P.O. BOX 636
MURRAY HILL, NJ 07974-0636
Assignment: 2
Reel/Frame:007328/0792   Pages: 9
Recorded: 01/13/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/04/1995
2
Exec Dt:
12/21/1994
3
Exec Dt:
01/04/1995
4
Exec Dt:
12/30/1994
5
Exec Dt:
01/04/1995
6
Exec Dt:
12/23/1994
Assignee
1
32 AVENUE OF THE AMERICAS
NEW YORK, NEW YORK 10019-2412
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
29030704
Correspondence name and address
S. H. DWORETSKY
AT&T BELL LABORATORIES
600 MOUNTAIN AVENUE
P.O. BOX 636
MURRAY HILL, NJ 07974-0636
Assignment: 3
Reel/Frame:008614/0146   Pages: 5
Recorded: 05/30/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/18/1997
2
Exec Dt:
03/18/1997
3
Exec Dt:
05/23/1997
4
Exec Dt:
03/14/1997
Assignee
1
P.O. BOX 636
600 MOUNTAIN AVENUE
MURRAY HILL, NEW JERSEY 07974
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08866726
Correspondence name and address
EDWARD ETKIN, ESQ.
DOCKET ADMINISTRATOR
ROOM 3C-512
600 MOUNTAIN AVENUE, P.O. BOX 636
MURRAY HILL, NJ 07974-0636

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