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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 : KASBEKAR, PRATOD V.
Total Assignments: 21
Assignment: 1
Reel/Frame:006118/0533   Pages: 11
Recorded: 05/04/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
04/17/1992
2
Exec Dt:
04/27/1992
3
Exec Dt:
04/15/1992
4
Exec Dt:
04/24/1992
5
Exec Dt:
04/16/1992
6
Exec Dt:
04/15/1992
7
Exec Dt:
04/16/1992
8
Exec Dt:
04/16/1992
9
Exec Dt:
04/20/1992
Assignee
1
550 MADISON AVENUE
A CORP. OF NY
NEW YORK, NEW YORK 10022-3201
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07878025
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: 2
Reel/Frame:006701/0729   Pages: 9
Recorded: 09/07/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/11/1993
2
Exec Dt:
08/16/1993
3
Exec Dt:
08/30/1993
4
Exec Dt:
08/11/1993
5
Exec Dt:
08/11/1993
6
Exec Dt:
08/11/1993
Assignee
1
32 AVENUE OF THE AMERICAS
NEW YORK, NEW YORK 10013-2412
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
29012597
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: 3
Reel/Frame:007487/0049   Pages: 10
Recorded: 05/22/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/17/1995
2
Exec Dt:
05/11/1995
3
Exec Dt:
04/10/1995
4
Exec Dt:
04/13/1995
5
Exec Dt:
04/05/1995
6
Exec Dt:
04/13/1995
7
Exec Dt:
04/17/1995
Assignee
1
2333 PONCE DE LEON BOULEVARD
CORAL GABLES, FLORIDA 33134
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
29039174
Correspondence name and address
S. H. DWORETSKY
AT&T BELL LABORATORIES
600 MOUNTAIN AVENUE
P.O. BOX 636
MURRAY HILL, NJ 07974
Assignment: 4
Reel/Frame:007531/0035   Pages: 7
Recorded: 06/22/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/14/1995
2
Exec Dt:
04/10/1995
3
Exec Dt:
04/05/1995
4
Exec Dt:
04/17/1995
5
Exec Dt:
05/30/1995
Assignee
1
2333 PONCE DE LEON BOULEVARD
CORAL GABLES, FLORIDA 33134
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
29040590
Correspondence name and address
AT&T BELL LABORATORIES
S. H. DWORETSKY
600 MOUNTAIN AVENUE
P.O. BOX 636
MURRAY HILL, NEW JERSEY 07974-0636
Assignment: 5
Reel/Frame:007530/0204   Pages: 8
Recorded: 06/22/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/05/1995
2
Exec Dt:
04/10/1995
3
Exec Dt:
04/13/1995
4
Exec Dt:
04/14/1995
5
Exec Dt:
04/17/1995
6
Exec Dt:
05/30/1995
Assignee
1
2333 PONCE DE LEON BOULEVARD
CORAL GABLES, FLORIDA 33134
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
29040589
Correspondence name and address
MR. S. H. DWORETSKY
AT&T BELL LABORATORIES
600 MOUNTAIN AVENUE
P.O. BOX 636
MURRAY HILL, NJ 07974-0636
Assignment: 6
Reel/Frame:007500/0835   Pages: 10
Recorded: 05/30/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/08/1995
2
Exec Dt:
05/08/1995
3
Exec Dt:
05/02/1995
4
Exec Dt:
05/04/1995
5
Exec Dt:
05/04/1995
6
Exec Dt:
05/17/1995
7
Exec Dt:
05/08/1995
Assignee
1
2333 PONCE DE LEON BOULEVARD
CORAL GABLES, FLORIDA 33134
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
NONE
29033023
 
NONE
29033030
Correspondence name and address
MR. S. H. DWORETSKY
AT&T BELL LABORATORIES
600 MOUNTAIN AVENUE
P.O. BOX 636
MURRAY HILL, NJ 07974-0636
Assignment: 7
Reel/Frame:007500/0852   Pages: 10
Recorded: 05/30/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/09/1995
2
Exec Dt:
05/04/1995
3
Exec Dt:
05/08/1995
4
Exec Dt:
04/28/1995
5
Exec Dt:
05/02/1995
6
Exec Dt:
05/02/1995
7
Exec Dt:
05/17/1995
Assignee
1
2333 PONCE DE LEON BOULEVARD
CORAL GABLES, FLORIDA 33134
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
29033024
Correspondence name and address
AT&T BELL LABORATORIES
MR. S.H. DWORETSKY
600 MOUNTAIN AVENUE
P.O. BOX 636
MURRAY HILL, NJ 07974-0636
Assignment: 8
Reel/Frame:007503/0688   Pages: 10
Recorded: 05/30/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/08/1995
2
Exec Dt:
05/04/1995
3
Exec Dt:
05/08/1995
4
Exec Dt:
05/04/1995
5
Exec Dt:
05/02/1995
6
Exec Dt:
05/17/1995
7
Exec Dt:
05/08/1995
Assignee
1
2333 PONCE DE LEON BOULEVARD
CORAL GABLES, FLORIDA 33134
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
29033032
Correspondence name and address
S. H. DWORETSKY
AT&T BELL LABORATORIES
600 MOUNTAIN AVENUE
P.O. BOX 636
MURRAY HILL, NJ 07974-0636
Assignment: 9
Reel/Frame:007508/0820   Pages: 10
Recorded: 05/30/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/08/1995
2
Exec Dt:
05/08/1995
3
Exec Dt:
05/02/1995
4
Exec Dt:
05/04/1995
5
Exec Dt:
05/04/1995
6
Exec Dt:
05/17/1995
7
Exec Dt:
05/08/1995
Assignee
1
2333 PONCE DE LEON BOULEVARD
CORAL GABLES, FLORIDA 33134
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
29033021
Correspondence name and address
MR. S.H. DWORETSKY
AT&T BELL LABORATORIES
600 MOUNTAIN AVENUE
P.O. BOX 636
MURRAY HILL, NJ 07974-0636
Assignment: 10
Reel/Frame:007572/0162   Pages: 18
Recorded: 05/30/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/08/1995
2
Exec Dt:
05/08/1995
3
Exec Dt:
05/02/1995
4
Exec Dt:
05/04/1995
5
Exec Dt:
05/04/1995
6
Exec Dt:
05/17/1995
7
Exec Dt:
05/08/1995
Assignee
1
2333 PONCE DE LEON BOULEVARD
CORAL GABLES, FLORIDA 33134
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
NONE
29033025
 
NONE
29033027
Correspondence name and address
MR. S. H. DWORETSKY
AT&T BELL LABORATORIES
600 MOUNTAIN AVENUE
P.O. BOX 636
MURRAY HILL, NJ 07974-0636
Assignment: 11
Reel/Frame:007592/0766   Pages: 18
Recorded: 05/30/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/08/1995
2
Exec Dt:
05/08/1995
3
Exec Dt:
05/02/1995
4
Exec Dt:
05/04/1995
5
Exec Dt:
05/04/1995
6
Exec Dt:
05/17/1995
7
Exec Dt:
05/08/1995
Assignee
1
2333 PONCE DE LEON BOULEVARD
CORAL GABLES, FLORIDA 33134
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
NONE
29033033
 
NONE
29033044
Correspondence name and address
MR. S. H. DWORETSKY
AT&T BELL LABORATORIES
600 MOUNTAIN AVENUE
P.O. BOX 636
MURRAY HILL, NJ 07974-0636
Assignment: 12
Reel/Frame:007826/0315   Pages: 12
Recorded: 05/21/1996
Conveyance: CORRECTED COVER SHEET TO CORRECT U.S. SERIAL NUMBER 29-233024 FROM TO 29-033024 AND ASSIGNOR'S NAME ON AN ASSIGNMENT WAS PREVIOUSLY RECORDED AT REEL 7500 FRAME 0852
Assignors
1
Exec Dt:
05/09/1995
2
Exec Dt:
05/04/1995
3
Exec Dt:
05/08/1995
4
Exec Dt:
04/28/1995
5
Exec Dt:
05/02/1995
6
Exec Dt:
05/02/1995
7
Exec Dt:
05/17/1995
Assignee
1
2333 PONCE DE LEON BOULEVARD
CORAL GABLES, FLORIDA 33134
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
29033024
Correspondence name and address
DOCKET ADMINISTRATOR
SAMUEL R. WILLIAMSON
600 MOUNTAIN AVENUE
P.O. BOX 636
MURRAY HILL, NJ 07974-0636
Assignment: 13
Reel/Frame:007495/0453   Pages: 56
Recorded: 06/26/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/31/1995
2
Exec Dt:
05/30/1995
3
Exec Dt:
06/06/1995
4
Exec Dt:
05/31/1995
5
Exec Dt:
06/05/1995
6
Exec Dt:
05/31/1995
7
Exec Dt:
05/30/1995
8
Exec Dt:
05/25/1995
9
Exec Dt:
06/09/1995
10
Exec Dt:
05/25/1995
11
Exec Dt:
05/25/1995
12
Exec Dt:
05/08/1995
13
Exec Dt:
05/31/1995
14
Exec Dt:
06/06/1995
15
Exec Dt:
05/31/1995
Assignee
1
2333 PONCE DE LEON BOULEVARD
CORAL GABLES, FLORIDA 33134
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
NONE
29032902
 
NONE
29032903
 
NONE
29032960
Correspondence name and address
AT&T BELL LABORATORIES
MR. S. H. DWORETSKY
600 MOUNTAIN AVENUE
P.O. BOX 636
MURRAY HILL, NJ 07974-0636
Assignment: 14
Reel/Frame:007524/0316   Pages: 55
Recorded: 06/27/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/31/1995
2
Exec Dt:
05/30/1995
3
Exec Dt:
06/06/1995
4
Exec Dt:
05/31/1995
5
Exec Dt:
06/05/1995
6
Exec Dt:
05/31/1995
7
Exec Dt:
05/30/1995
8
Exec Dt:
05/25/1995
9
Exec Dt:
06/09/1995
10
Exec Dt:
05/25/1995
11
Exec Dt:
05/25/1995
12
Exec Dt:
05/08/1995
13
Exec Dt:
05/31/1995
14
Exec Dt:
06/06/1995
15
Exec Dt:
05/31/1995
Assignee
1
2333 PONCE DE LEON BOULEVARD
CORAL GABLES, FLORIDA 33134
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
NONE
29032947
 
NONE
29032959
 
NONE
29032963
Correspondence name and address
AT&T BELL LABORATORIES
S. H. DWORETSKY
600 MOUNTAIN AVENUE
P.O. BOX 636
MURRAY HILL, NEW JERSEY 07974-0636
Assignment: 15
Reel/Frame:007524/0597   Pages: 56
Recorded: 06/29/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/31/1995
2
Exec Dt:
05/30/1995
3
Exec Dt:
06/06/1995
4
Exec Dt:
05/31/1995
5
Exec Dt:
06/05/1995
6
Exec Dt:
05/31/1995
7
Exec Dt:
05/30/1995
8
Exec Dt:
05/25/1995
9
Exec Dt:
06/09/1995
10
Exec Dt:
05/25/1995
11
Exec Dt:
05/25/1995
12
Exec Dt:
05/08/1995
13
Exec Dt:
05/31/1995
14
Exec Dt:
06/06/1995
15
Exec Dt:
05/31/1995
Assignee
1
2333 PONCE DE LEON BOULEVARD
CORAL GABLES, FLORIDA 33134
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
NONE
29032947
 
NONE
29032959
 
NONE
29032963
Correspondence name and address
MR. S. H. DWORETSKY
AT&T BELL LABORATORIES
600 MOUNTAIN AVENUE
P.O. BOX 636
MURRAY HILL, NJ 07974-0636
Assignment: 16
Reel/Frame:007545/0576   Pages: 56
Recorded: 06/28/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/31/1995
2
Exec Dt:
05/30/1995
3
Exec Dt:
05/31/1995
4
Exec Dt:
06/06/1995
5
Exec Dt:
06/05/1995
6
Exec Dt:
05/31/1995
7
Exec Dt:
05/30/1995
8
Exec Dt:
05/25/1995
9
Exec Dt:
06/09/1995
10
Exec Dt:
05/25/1995
11
Exec Dt:
05/25/1995
12
Exec Dt:
05/25/1995
13
Exec Dt:
05/31/1995
14
Exec Dt:
06/06/1995
15
Exec Dt:
05/31/1995
Assignee
1
2333 PONCE DE LEON BOULEVARD
CORAL GABLES, FLORIDA 33134
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
NONE
29032903
 
NONE
29032960
Correspondence name and address
S. H. DWORETSTKY
AT&T BELL LABORATORIES
600 MOUNTAIN AVENUE
P.O. BOX 636
MURRAY HILL, NEW JERSEY 07974-0636
Assignment: 17
Reel/Frame:008450/0191   Pages: 8
Recorded: 01/31/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/29/1997
2
Exec Dt:
01/29/1997
3
Exec Dt:
01/28/1997
4
Exec Dt:
01/29/1997
5
Exec Dt:
01/29/1997
6
Exec Dt:
01/28/1997
Assignee
1
P. O. BOX 636
600 MOUNTAIN AVENUE
MURRAY HILL, NEW JERSEY 07974
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08792305
Correspondence name and address
SAMUEL R. WILLIAMSON
DOCKET ADMINISTRATOR
600 MOUNTAIN AVENUE, ROOM 3C-512
P.O. BOX 636
MURRAY HILL, NJ 07974-0636
Assignment: 18
Reel/Frame:008836/0494   Pages: 3
Recorded: 09/30/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/29/1997
2
Exec Dt:
09/29/1997
Assignee
1
P.O. BOX 636
600 MOUNTAIN AVENUE
MURRAY HILL, NEW JERSEY 07974
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08940833
Correspondence name and address
HENRY I. SCHANZER, ESQ.
DOCKET ADMINISTRATOR, ROOM 3C-512
600 MOUNTAIN AVENUE
P.O. BOX 636
MURRAY HILL, NJ 07974-0636
Assignment: 19
Reel/Frame:008928/0345   Pages: 3
Recorded: 02/12/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
02/03/1998
Assignee
1
600 MOUNATIN AVENUE, P.O. BOX 636
ROOM C-512
MURRAY HILL, NEW JERSEY 07974
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
29075987
Correspondence name and address
HOWARD C. MISKIN
SUITE 6110
350 FIFTH AVENUE
NEW YORK, NY 10118
Assignment: 20
Reel/Frame:009205/0525   Pages: 4
Recorded: 05/11/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/30/1998
2
Exec Dt:
05/05/1998
3
Exec Dt:
05/05/1998
4
Exec Dt:
04/25/1998
Assignee
1
P.O. BOX 636
600 MOUNTAIN AVE.
MURRAY HILL, NEW JERSEY 07974
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09075566
Correspondence name and address
HENRY I. SCHANZER, ESQ.
29 BROOKFALL ROAD
EDISON, NJ 08817
Assignment: 21
Reel/Frame:009248/0343   Pages: 4
Recorded: 06/12/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/22/1998
2
Exec Dt:
05/26/1998
3
Exec Dt:
06/05/1998
4
Exec Dt:
06/09/1998
Assignee
1
600 MOUNTAIN AVE., P.O. BOX 636
MURRAY HILL, NEW JERSEY 07974
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09096759
Correspondence name and address
HENRY I. SCHANZER, ESQ.
29 BROOKFALL ROAD
EDISON, NJ 08817

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