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Patent Assignment Assignor Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignor Name : SPANKE, RONALD A.
Total Assignments: 14
Assignment: 1
Reel/Frame:004678/0145   Pages: 2
Recorded: 03/13/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
03/13/1987
Assignees
1
NEW YORK
2
NEW YORK
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07025331
Correspondence name and address
JOHN P. MCDONNELL
AT&T BELL LABORATORIES
600 MOUNTAIN AVE.
MURRAY HILL, NJ 07974-2070
Assignment: 2
Reel/Frame:004971/0961   Pages: 8
Recorded: 11/07/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
10/27/1988
2
Exec Dt:
10/28/1988
3
Exec Dt:
11/01/1988
Assignees
1
600 MOUNTAIN AVE.
A NY CORP.
MURRAY HILL, NEW JERSEY 07974-2070
2
550 MADISON AVE.
A NY CORP.
NEW YORK, NEW YORK 10022-3201
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07267606
Correspondence name and address
JOHN P. MCDONNELL
AT&T BELL LABORATORIES
600 MOUNTAIN AVENUE
MURRAY HILL, NJ 07974-2070
Assignment: 3
Reel/Frame:004992/0977   Pages: 3
Recorded: 12/21/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
12/20/1988
2
Exec Dt:
12/20/1988
Assignees
1
2
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07287775
Correspondence name and address
JOHN P. MC DONNELL
AT&T BELL LABORATORIES
600 MOUNTAIN AVENUE
MURRAY HILL, NJ 07974-2070
Assignment: 4
Reel/Frame:005283/0661   Pages: 2
Recorded: 03/30/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
03/30/1990
Assignee
1
550 MADISON AVENUE
NEW YORK, NEW YORK 10022-3201
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07502592
Correspondence name and address
A. E. HIRSCH, JR.
AT&T BELL LABORATORIES
600 MOUNTAIN AVENUE
MURRAY HILL, NJ 07974-2070
Assignment: 5
Reel/Frame:005326/0191   Pages: 5
Recorded: 05/24/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
05/03/1990
2
Exec Dt:
05/11/1990
Assignee
1
550 MADISON AVENUE
NEW YORK, NEW YORK 10022-3202
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07502352
Correspondence name and address
A. E. HIRSCH, JR.
AT&T BELL LABORATORIES
600 MOUNTAIN AVENUE
MURRAY HILL, NJ 07974-2070
Assignment: 6
Reel/Frame:005806/0582   Pages: 4
Recorded: 08/02/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
08/01/1991
2
Exec Dt:
08/01/1991
Assignee
1
A CORPORATION OF NEW YORK
550 MADISON AVE.
NEW YORK, NEW YORK 10022-3201
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07739931
Correspondence name and address
A. E. HIRSCH, JR.
AT&T BELL LABORATORIES
600 MOUNTAIN AVENUE
P. O. BOX 636
MURRAY HILL, NJ 07974-0636
Assignment: 7
Reel/Frame:005809/0106   Pages: 4
Recorded: 08/02/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
08/01/1991
2
Exec Dt:
08/01/1991
Assignee
1
550 MADISON AVE.
NEW YORK, NEW YORK 10017-3201
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07739928
Correspondence name and address
A. E. HIRSCH, JR.
AT&T BELL LABORATORIES
600 MOUNTAIN AVE.
P. O. BOX 636
MURRAY HILL, NJ 07974-0636
Assignment: 8
Reel/Frame:006165/0651   Pages: 3
Recorded: 06/11/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
06/10/1992
Assignee
1
32 AVENUE OF THE AMERICAS
NEW YORK, NEW YORK 10013-2412
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07897200
Correspondence name and address
P.V.D. WILDE
AT&T BELL LABORATORIES
600 MOUNTAIN AVE.
P.O. BOX 636
MURRAY HILL, NJ 07974-0636
Assignment: 9
Reel/Frame:006519/0447   Pages: 6
Recorded: 03/31/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
03/31/1993
2
Exec Dt:
03/31/1993
3
Exec Dt:
03/31/1993
4
Exec Dt:
03/31/1993
Assignee
1
32 AVENUE OF THE AMERICAS
NEW YORK, NEW YORK 10013-2412
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08040818
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: 10
Reel/Frame:006820/0237   Pages: 7
Recorded: 12/20/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/17/1993
2
Exec Dt:
12/17/1993
3
Exec Dt:
12/17/1993
4
Exec Dt:
12/20/1993
5
Exec Dt:
12/17/1993
Assignee
1
32 AVENUE OF THE AMERICAS
NEW YORK, NEW YORK 10013-2412
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08169915
Correspondence name and address
AT&T BELL LABS.
S. H. DWORETSKY
3C-512
600 MOUNTAIN AVENUE, P.O. BOX 636
MURRAY HILL, NJ 07974-0636
Assignment: 11
Reel/Frame:006828/0432   Pages: 7
Recorded: 12/20/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/17/1993
2
Exec Dt:
12/17/1993
3
Exec Dt:
12/17/1993
4
Exec Dt:
12/20/1993
5
Exec Dt:
12/17/1993
Assignee
1
32 AVENUE OF THE AMERICAS
NEW YORK, NEW YORK 10013-2412
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08169913
Correspondence name and address
S.H. DWORETSKY
AT&T BELL LABS.
600 MOUNTAIN AVENUE
P.O. BOX 636
MURRAY HILL, NJ 07974-0636
Assignment: 12
Reel/Frame:006832/0171   Pages: 7
Recorded: 12/20/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/17/1993
2
Exec Dt:
12/17/1993
3
Exec Dt:
12/17/1993
4
Exec Dt:
12/20/1993
5
Exec Dt:
12/17/1993
Assignee
1
32 AVENUE OF THE AMERICAS
NEW YORK, NEW YORK 10013-2412
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08170549
Correspondence name and address
AT&T BELKL LABS.
S. H. DWORETSKY, 3C-512
600 MOUNTAIN AVENUE
P.O. BOX 636
MURRAY HILL, NJ 07974-0636
Assignment: 13
Reel/Frame:006848/0518   Pages: 6
Recorded: 12/27/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/22/1993
2
Exec Dt:
12/23/1993
3
Exec Dt:
12/22/1993
4
Exec Dt:
12/22/1993
Assignee
1
32 AVENUE OF THE AMERICAS
NEW YORK, NEW YORK 10013-2412
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08174482
Correspondence name and address
S.H. DWORETSKY
AT&T BELL LABS.
3C-512 - P.O. BOX 636
600 MOUNTAIN AVENUE
MURRAY HILL, NJ 07974-0636
Assignment: 14
Reel/Frame:006899/0398   Pages: 7
Recorded: 03/16/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/02/1994
2
Exec Dt:
03/04/1994
3
Exec Dt:
03/07/1994
4
Exec Dt:
03/03/1994
5
Exec Dt:
03/04/1994
Assignee
1
32 AVENUE OF THE AMERICAS
NEW YORK, NEW YORK 10013-2412
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08176053
Correspondence name and address
S.H. DWORETSKY
AT&T BELL LABORATORIES
600 MOUNTAIN AVENUE
P.O. BOX 636
MURRAY HILL, NJ 07974-0636

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