IP Library › Assignment 035776/0043
Patent Assignment
Reel/Frame 035776/0043

Change of Name

Recorded: 2015-05-26 Pages: 4
Assignor
Assignee
AT&T CORP.
32 AVENUE OF THE AMERICAS, NEW YORK, NEW YORK, 10013
Covered Properties (3)
Tiered Contention Multiple Access (Tcma): a Method for Priority-Based Shared Channel Access
Patent: 7,095,754 →
Application: 09/985,257 →
Publication: US 2002/0163933
Tiered Contention Multiple Access (Tcma): a Method for Priority-Based Shared Channel Access
Patent: 8,532,134 →
Application: 11/507,225 →
Publication: US 2007/0019664
Tiered Contention Multiple Access (Tcma): a Method for Priority-Based Shared Channel Access
Patent: 9,270,606 →
Application: 14/022,113 →
Publication: US 2014/0010081
Related Assignments (4)
Other recorded transfers of the patents in this record — the chain of ownership.
Merger May 26, 2015
From: BELL TELEPHONE LABORATORIES, INCORPORATED
To: AMERICAN TELEPHONE AND TELEGRAPH COMPANY
Reel/Frame 035712/0692 →
Assignment of Assignor's Interest May 26, 2015
From: AT&T CORP.
To: AT&T PROPERTIES, LLC
Reel/Frame 035713/0216 →
Assignment of Assignor's Interest May 26, 2015
From: AT&T PROPERTIES, LLC
To: AT&T INTELLECTUAL PROPERTY II, L.P.
Reel/Frame 035713/0505 →
Agreement for Assignment of Inventions May 26, 2015
From: BENVENISTE, MATHILDE
To: BELL TELEPHONE LABORATORIES, INCORPORATED
Reel/Frame 035773/0280 →