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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 : VITKAVAGE, DANIEL J.
Total Assignments: 7
Assignment: 1
Reel/Frame:005373/0615   Pages: 5
Recorded: 06/27/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
06/27/1990
2
Exec Dt:
06/27/1990
3
Exec Dt:
06/27/1990
Assignee
1
550 MADISON AVENUE,
NEW YORK, NEW YORK 10022-3201
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07544705
Correspondence name and address
A. E. HIRSCH, JR.
AT&T BELL LABORATORIES
600 MOUNTAIN AVENUE
MURRAY HILL, NJ 07974-2070
Assignment: 2
Reel/Frame:006238/0121   Pages: 3
Recorded: 08/24/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
11/05/1990
2
Exec Dt:
11/26/1990
3
Exec Dt:
11/26/1990
4
Exec Dt:
11/26/1990
5
Exec Dt:
11/28/1990
Assignee
1
RSEARCH TRIANGLE PARK, NORTH CAROLINA 27709
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07620574
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER &
NEUSTADT, P.C. - ROBERT F. GNUSE
FOURTH FLOOR
1755 JEFFERSON DAVIS HWY.
ARLINGTON, VA 22202
Assignment: 3
Reel/Frame:005917/0001   Pages: 8
Recorded: 11/15/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
11/14/1991
2
Exec Dt:
11/14/1991
3
Exec Dt:
11/15/1991
4
Exec Dt:
11/15/1991
5
Exec Dt:
11/15/1991
Assignee
1
550 MADISON AVENUE NEW YORK, NEW YORK 10022-3201
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07793070
Correspondence name and address
AT&T BELL LABORATORIES
600 MOUNTAIN AVENUE (ROOM 3C-512)
P.O. BOX 636
MURRAY HILL, NEW JERSEY 07974-0636
Assignment: 4
Reel/Frame:008466/0338   Pages: 8
Recorded: 03/12/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/24/1997
2
Exec Dt:
02/24/1997
3
Exec Dt:
02/24/1997
Assignee
1
P.O. BOX 636
600 MOUNTAIN AVENUE
MURRAY HILL, NEW JERSEY 07974
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08816185
Correspondence name and address
LUCENT TECHNOLOGIES INC.
600 MOUNTAIN AVENUE
P.O. BOX 636
MURRAY HILL, NJ 07974-0636
Assignment: 5
Reel/Frame:009914/0818   Pages: 5
Recorded: 04/23/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/20/1999
2
Exec Dt:
04/20/1999
3
Exec Dt:
04/20/1999
Assignee
1
P.O. BOX 636
600 MOUNTAIN AVENUE
MURRAY HILL, NEW JERSEY 07974
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09298792
Correspondence name and address
HITT CHWANG & GAINES, P.C.
CHARLES W. GAINES
275 WEST CAMPBELL ROAD
225 UNIVERSITY PLAZA
RICHARDSON, TX 75080
Assignment: 6
Reel/Frame:010833/0538   Pages: 9
Recorded: 05/18/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/01/2000
2
Exec Dt:
05/16/2000
3
Exec Dt:
05/16/2000
4
Exec Dt:
05/10/2000
5
Exec Dt:
04/28/2000
Assignee
1
600 MOUNTAIN AVENUE
MURRAY HILL, NEW JERSEY 07974
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09575214
Correspondence name and address
HITT CHWANG & GAINES, P.C.
CHARLES W. GAINES
P.O. BOX 832570
RICHARDSON, TX 75083
Assignment: 7
Reel/Frame:011136/0349   Pages: 9
Recorded: 08/29/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/23/2000
2
Exec Dt:
08/21/2000
3
Exec Dt:
08/21/2000
4
Exec Dt:
08/21/2000
5
Exec Dt:
08/21/2000
Assignee
1
600 MOUNTAIN AVENUE
MURRAY HILL, NEW JERSEY 07974
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09651661
Correspondence name and address
HITT GAINES & BOISBRUN, P.C.
CHARLES W. GAINES
P.O. BOX 832570
RICHARDSON, TEXAS 75083

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