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 Abstract of Title
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Total Assignments: 3
Patent #:
8453227
Issue Dt:
05/28/2013
Application #:
11616325
Filing Dt:
12/27/2006
Publication #:
20070204338
Pub Dt:
08/30/2007
Inventors:
William A. Aiello, Charles Robert Kalmanek JR., William J. Leighton III et al
Title:
REVERSE FIREWALL WITH SELF-PROVISIONING
Assignment: 1
Reel/Frame:
019261/0352Recorded: 05/08/2007Pages: 10
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
AIELLO, WILLIAM A.
Exec Dt:
03/26/2007
LEIGHTON, WILLIAM J., III
Exec Dt:
04/03/2007
MCDANIEL, PATRICK
Exec Dt:
01/25/2007
KALMANEK, CHARLES ROBERT, JR
Exec Dt:
01/30/2007
SEN, SUBHABRATA
Exec Dt:
01/30/2007
SPATSCHECK, OLIVER
Exec Dt:
03/26/2007
VAN DER MERWE, JACOBUS E.
Exec Dt:
02/09/2007
Assignee:
AT&T CORP.
32 AVENUE OF THE AMERICAS
NEW YORK, NEW YORK 10013-2412
Correspondent:
BANNER & WITCOFF, LTD.
10 SOUTH WACKER DRIVE, SUITE 3000
CHICAGO, IL 60606
Assignment: 2
Reel/Frame:
023138/0494Recorded: 08/24/2009Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
AT&T CORP.
Exec Dt:
08/21/2009
Assignee:
AT&T PROPERTIES, LLC
645 E. PLUMB LANE
RENO, NEVADA 89502
Correspondent:
MBSS/CANDI L. RIGGS
4140 PARKLAKE AVENUE
SUITE 600
RALEIGH, NC 27612
Assignment: 3
Reel/Frame:
023138/0497Recorded: 08/24/2009Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
AT&T PROPERTIES, LLC
Exec Dt:
08/21/2009
Assignee:
AT&T INTELLECTUAL PROPERY II, L.P.
645 E. PLUMB LANE
RENO, NEVADA 89502
Correspondent:
MBSS/CANDI L. RIGGS
4140 PARKLAKE AVENUE
SUITE 600
RALEIGH, NC 27612

Search Results as of: 05/24/2024 11:07 PM
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