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 #:
Issue Dt:
06/10/2014
Application #:
13954546
Filing Dt:
07/30/2013
Publication #:
Pub Dt:
11/28/2013
Inventors:
David McManamon, Nicholas Frank Maxemchuk, David Hilton Shur, Aleksandr Zelezniak
Title:
Network-Based Service for the Repair of IP Multicast Sessions
Assignment: 1
Reel/Frame:
030907/0839Recorded: 07/30/2013Pages: 7
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
03/05/1999
Exec Dt:
03/12/1999
Exec Dt:
03/04/1999
Exec Dt:
03/05/1999
Assignee:
32 AVENUE OF AMERICAS
NEW YORK, NEW YORK 10013-2412
Correspondent:
AT&T LEGAL DEPARTMENT - AS ATTN: PATENT
ROOM 2A-207
ONE AT&T WAY
BEDMINSTER, NJ 07921
Assignment: 2
Reel/Frame:
031852/0422Recorded: 12/27/2013Pages: 36
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
06/30/2008
Assignee:
675 W. PEACHTREET STREET, SUITE 4000
ATLANTA, GEORGIA 30308
Correspondent:
AT&T LEGAL DEPARTMENT-AS ATTN:PATENT DOC
ROOM 2A- 207
ONE AT&T WAY
BEDMINSTER, NY 07921
Assignment: 3
Reel/Frame:
031852/0460Recorded: 12/27/2013Pages: 36
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
06/30/2008
Assignee:
675 W. PEACHTREET STREET, SUITE 4000
ATLANTA, GEORGIA 30308
Correspondent:
AT&T LEGAL DEPARTMENT-AS ATTN:PATENT DOC
ROOM 2A- 207
ONE AT&T WAY
BEDMINSTER, NY 07921

Search Results as of: 05/24/2024 06:34 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