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Patent Assignment Assignor Details
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Assignor Name : MITCHELL, DAVID M.
Total Assignments: 4
Assignment: 1
Reel/Frame:004657/0375   Pages: 2
Recorded: 09/24/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
FRIESEN, HAROLD W.
Exec Dt:
09/22/1986
2
MITCHELL, DAVID M.
Exec Dt:
09/22/1986
3
NUTT, WENDELL G.
Exec Dt:
09/22/1986
Assignees
1
BELL TELEPHONE LABORATORIES, INCORPORATED, A CORP OF NY
600 MOUNTAIN AVE.
MURRAY HILL, NEW JERSEY 07974
2
AMERICAN TELEPHONE AND TELEGRAPH COMPANY, A CORP OF NY
550 MADISON AVE.
NEW YORK, NEW YORK 10022-3201
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4755629
NONE
06910848
Correspondence name and address
J. P. MC DONNELL
AT&T BELL LABS.,
600 MOUNTAIN AVE.,
MURRAY HILL, NJ 07974-2070
Assignment: 2
Reel/Frame:005265/0472   Pages: 8
Recorded: 03/28/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
CONNOLE, KENT B.
Exec Dt:
03/26/1990
2
CUPRAK, JR., RICHARD S.
Exec Dt:
03/26/1990
3
DYE, KAREN D.
Exec Dt:
03/26/1990
4
MC KEE, MICHAEL K.
Exec Dt:
03/27/1990
5
MITCHELL, DAVID M.
Exec Dt:
03/26/1990
6
PELLICCIOTTI, GABRIEL P.
Exec Dt:
03/26/1990
7
TINGLEY, ALBERT S.
Exec Dt:
03/26/1990
Assignee
1
AMERICAN TELEPHONE AND TELEGRAPH COMPANY, 550 MADISON AVE., NEW YORK, NY. 10022-3201, A CORP. OF NY.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5043539
NONE
07500632
Correspondence name and address
A. E. HIRSCH, JR.
AT&T BELL LABORATORIES
600 MOUNTAIN AVENUE
MURRAY HILL, NJ 07974-2070
Assignment: 3
Reel/Frame:005329/0236   Pages: 8
Recorded: 06/12/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HARBRECHT, PAUL W.
Exec Dt:
06/08/1990
2
HENKLEIN, FREDERICK L.
Exec Dt:
06/08/1990
3
MITCHELL, DAVID M.
Exec Dt:
06/11/1990
4
MONTGOMERY, CECIL G.
Exec Dt:
06/08/1990
5
MULLIN, FRANCIS J.
Exec Dt:
06/12/1990
6
RIORDAN, JAMES J.
Exec Dt:
06/12/1990
Assignee
1
AMERICAN TELEPHONE AND TELEGRAPH COMPANY, A CORP. OF NY
550 MADISON AVE.
NEW YORK, NEW YORK 10022-3201
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5095176
NONE
07536816
Correspondence name and address
A. E. HIRSCH, JR.
AT&T BELL LABORATORIES,
600 MOUNTAIN AVENUE
MURRAY HILL, NJ 07974-2070
Assignment: 4
Reel/Frame:006245/0655   Pages: 8
Recorded: 08/31/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
CONNOLE, KENT B.
Exec Dt:
08/27/1992
2
CUPRAK, RICHARD S.
Exec Dt:
08/26/1992
3
GRUNEWALD, MYLES H.
Exec Dt:
08/26/1992
4
MITCHELL, DAVID M.
Exec Dt:
08/25/1992
5
PELLICCIOTTI, GABRIEL P.
Exec Dt:
08/26/1992
6
TINGLEY, ALBERT S.
Exec Dt:
08/26/1992
Assignee
1
AMERICAN TELEPHONE AND TELEGRAPH COMPANY, A CORP. OF NY
32 AVENUE OF THE AMERICAS
NEW YORK, NEW YORK 10013-2412
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5306867
NONE
07938095
Correspondence name and address
AT&T BELL LABORATORIES
P. V. D. WILDE
600 MOUNTAIN AVE.
P. O. BOX 636
MURRAY HILL, NJ 07974-0636

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