skip navigationU S P T O SealUnited States Patent and Trademark Office AOTW logo
Home|Site Index|Search|Guides|Contacts|eBusiness|eBiz alerts|News|Help
Assignments on the Web > Patent Query
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 : VASA, PRAKASH
Total Assignments: 15
Assignment: 1
Reel/Frame:015983/0930   Pages: 6
Recorded: 11/10/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/06/2004
2
Exec Dt:
10/19/2004
3
Exec Dt:
10/07/2004
4
Exec Dt:
10/06/2004
Assignee
1
32 AVENUE OF THE AMERICAS
NEW YORK, NEW YORK 10013-2412
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10896440
Correspondence name and address
SAMUEL H. DWORETSKY
AT&T CORP.
ROOM 2A-207
ONE AT&T WAY
BEDMINSTER, NJ 07921
Assignment: 2
Reel/Frame:017695/0499   Pages: 6
Recorded: 03/20/2006
Attorney Dkt #:2004-0407
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/12/2005
2
Exec Dt:
11/17/2005
3
Exec Dt:
10/31/2005
4
Exec Dt:
07/26/2005
Assignee
1
32 AVENUE OF THE AMERICAS
NEW YORK, NEW YORK 10013
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11215411
Correspondence name and address
S. H. DWORETSKY, ESQ.
AT & T CORP.
ROOM 2A-207
ONE AT & T WAY
BEDMINSTER, NJ 07921
Assignment: 3
Reel/Frame:017634/0235   Pages: 6
Recorded: 03/06/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/17/2005
2
Exec Dt:
12/15/2005
3
Exec Dt:
10/12/2005
Assignee
1
32 AVENUE OF THE AMERICAS
NEW YORK, NEW YORK 10013-2412
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11239832
Correspondence name and address
SAMUEL H. DWORETSKY
AT&T CORP.
ONE AT&T WAY, ROOM 2A-207
BEDMINSTER, NEW JERSEY 07921
Assignment: 4
Reel/Frame:017652/0851   Pages: 5
Recorded: 03/09/2006
Attorney Dkt #:2004-0424
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/08/2005
2
Exec Dt:
12/15/2005
3
Exec Dt:
10/12/2005
Assignee
1
32 AVENUE OF THE AMERICAS
NEW YORK, NEW YORK 10013-2412
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11213062
Correspondence name and address
SAMUEL . DWORETSKY
AT7T CORP.
ONE AT&T WAY, ROOM 21-207
BEDMINSTER, NJ 07921
Assignment: 5
Reel/Frame:026232/0140   Pages: 5
Recorded: 05/05/2011
Attorney Dkt #:2004-0424 CON
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/08/2005
2
Exec Dt:
12/15/2005
3
Exec Dt:
10/12/2005
Assignee
1
32 AVENUE OF THE AMERICAS
NEW YORK, NEW YORK 10013-2412
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13101656
Correspondence name and address
HOFFMANN & BARON, LLP
6900 JERICHO TURNPIKE
SYOSSET, NY 11791
Assignment: 6
Reel/Frame:034831/0092   Pages: 5
Recorded: 01/28/2015
Attorney Dkt #:2004-0242 CON 1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/08/2005
2
Exec Dt:
12/15/2005
3
Exec Dt:
10/12/2005
Assignee
1
32 AVENUE OF THE AMERICAS
NEW YORK, NEW YORK 10013-2412
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14601880
Correspondence name and address
HOFFMANN & BARON, LLP
6900 JERICHO TURNPIKE
SYOSSET, NY 11791
Assignment: 7
Reel/Frame:054224/0983   Pages: 6
Recorded: 10/27/2020
Attorney Dkt #:2004-0424CON2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/08/2005
2
Exec Dt:
12/15/2005
3
Exec Dt:
10/12/2005
Assignee
1
32 AVENUE OF THE AMERICAS
NEW YORK, NEW YORK 10013
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16113376
Correspondence name and address
AT&T LEGAL DEPARTMENT - TRBK
ONE AT&T WAY
ROOM 2A-212
BEDMINSTER, NJ 07921
Assignment: 8
Reel/Frame:056398/0431   Pages: 6
Recorded: 06/01/2021
Attorney Dkt #:2004-0424CON3 CORP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/08/2005
2
Exec Dt:
12/15/2005
3
Exec Dt:
10/12/2005
Assignee
1
32 AVENUE OF THE AMERICAS
NEW YORK, NEW YORK 10013
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17189212
Correspondence name and address
AT&T LEGAL DEPARTMENT - TRBK
ONE AT&T WAY
ROOM 2A-212
BEDMINSTER, NJ 07921
Assignment: 9
Reel/Frame:017650/0959   Pages: 6
Recorded: 03/09/2006
Attorney Dkt #:2004-0408
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/17/2005
2
Exec Dt:
12/15/2005
3
Exec Dt:
11/02/2005
Assignee
1
32 AVENUE OF THE AMERICAS
NEW YORK, NEW YORK 10013-2412
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11256526
Correspondence name and address
SAMUEL H. DWORETSKY
AT&T CORP.
ONE AT&T WAY, ROOM 2A-207
BEDMINSTER, NJ 07921
Assignment: 10
Reel/Frame:017652/0897   Pages: 5
Recorded: 03/09/2006
Attorney Dkt #:2004-0410
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/23/2005
2
Exec Dt:
12/15/2005
3
Exec Dt:
12/20/2005
Assignee
1
32 AVENUE OF THE AMERICAS
NEW YORK, NEW YORK 10013
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11268235
Correspondence name and address
SALVATORE J. ABBRUZZESE, ESQ.
HOFFMANN & BARON, LLP
6900 JERICHO TURNPIKE
SYOSSET, NY 11791
Assignment: 11
Reel/Frame:017694/0734   Pages: 13
Recorded: 03/20/2006
Attorney Dkt #:1209-74
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/17/2005
2
Exec Dt:
10/31/2005
3
Exec Dt:
02/07/2006
Assignee
1
32 AVENUE OF THE AMERICAS
NEW YORK, NEW YORK 10013-2412
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11216984
Correspondence name and address
SAMUEL H. DWORETSKI, ESQ.
AT&T CORP.
ONE AT&T WAY
BEDMINISTER, NEW JERSEY 07921
Assignment: 12
Reel/Frame:018259/0021   Pages: 17
Recorded: 09/15/2006
Attorney Dkt #:2005-0030 010220-2094
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/24/2006
2
Exec Dt:
03/24/2006
3
Exec Dt:
09/06/2006
4
Exec Dt:
04/10/2006
5
Exec Dt:
09/11/2006
6
Exec Dt:
04/05/2006
7
Exec Dt:
05/31/2006
8
Exec Dt:
03/21/2006
9
Exec Dt:
03/27/2006
10
Exec Dt:
04/04/2006
11
Exec Dt:
05/26/2006
12
Exec Dt:
03/24/2006
13
Exec Dt:
03/28/2006
Assignee
1
32 AVENUE OF THE AMERICAS
NEW YORK, NEW YORK 10013-2412
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11321072
Correspondence name and address
AT&T CORP.
ONE AT&T WAY
ROOM 2A-207
BEDMINSTER, NJ 07921
Assignment: 13
Reel/Frame:018916/0889   Pages: 13
Recorded: 02/12/2007
Attorney Dkt #:1209-70 CON
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/16/2006
2
Exec Dt:
10/05/2006
3
Exec Dt:
10/06/2006
4
Exec Dt:
09/28/2006
5
Exec Dt:
02/05/2007
Assignee
1
32 AVENUE OF THE AMERICAS
NEW YORK, NEW YORK 10013-2412
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11479375
Correspondence name and address
STEPHEN CANNAVALE
HOFFMANN & BARON, LLP
6900 JERICHO TURNPIKE
SYOSSET, NY 11791
Assignment: 14
Reel/Frame:019547/0639   Pages: 8
Recorded: 07/02/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/08/2007
2
Exec Dt:
06/07/2007
3
Exec Dt:
06/07/2007
4
Exec Dt:
06/12/2007
5
Exec Dt:
06/12/2007
6
Exec Dt:
06/06/2007
Assignee
1
32 AVENUE OF THE AMERICAS
NEW YORK, NEW YORK 10013-2412
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11703010
Correspondence name and address
AT&T CORP.
ROOM 2A-207
ONE AT&T WAY
BEMINSTER, NJ 07921
Assignment: 15
Reel/Frame:020323/0281   Pages: 8
Recorded: 01/03/2008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/08/2007
2
Exec Dt:
06/07/2007
3
Exec Dt:
06/07/2007
4
Exec Dt:
06/12/2007
5
Exec Dt:
06/12/2007
6
Exec Dt:
06/06/2007
Assignee
1
32 AVENUE OF THE AMERICAS
NEW YORK, NEW YORK 10013-2412
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11703010
Correspondence name and address
AT&T CORP.
ROOM 2A-207
ONE AT&T WAY
BEMINSTER, NEW JERSEY 07921

Search Results as of: 05/10/2024 08:15 AM
If you have any comments or questions concerning the data displayed, contact PRD / Assignments at 571-272-3350. v.2.6
Web interface last modified: August 25, 2017 v.2.6
| .HOME | INDEX| SEARCH | eBUSINESS | CONTACT US | PRIVACY STATEMENT