IP Library › Assignment 040214/0725
Patent Assignment
Reel/Frame 040214/0725

Assignment of Assignor's Interest

Recorded: 2016-11-03 Pages: 3
Assignor
AT&T CORP.
Executed: 2015-07-28
Assignee
AT&T PROPERTIES, LLC
645 E. PLUMB LANE, RENO, NEVADA, 89502
Covered Properties (3)
Hybrid Coordination Function (Hcf) Access Through Tiered Contention and Overlapped Wireless Cell Mitigation
Patent: 8,649,321 →
Application: 13/297,206 →
Publication: US 2012/0127965
Hybrid Coordination Function (Hcf) Access Through Tiered Contention and Overlapped Wireless Cell Mitigation
Patent: 8,687,642 →
Application: 13/301,610 →
Publication: US 2012/0213166
'Shield': Protecting High Priority Channel Access Attempts in Overlapped Wireless Cells
Patent: 8,699,510 →
Application: 13/312,759 →
Publication: US 2012/0230262
Related Assignments (4)
Other recorded transfers of the patents in this record — the chain of ownership.
Merger Nov 3, 2016
From: BELL TELEPHONE LABORATORIES, INCORPORATED
To: AMERICAN TELEPHONE AND TELEGRAPH COMPANY
Reel/Frame 040214/0566 →
Assignment of Assignor's Interest Nov 3, 2016
From: AT&T PROPERTIES, LLC
To: AT&T INTELLECTUAL PROPERTY II, L.P.
Reel/Frame 040214/0744 →
Agreement for Assignment of Inventions Nov 3, 2016
From: BENVENISTE, MATHILDE
To: BELL TELEPHONE LABORATORIES, INCORPORATED
Reel/Frame 040556/0067 →
Change of Name Nov 3, 2016
From: AMERICAN TELEPHONE AND TELEGRAPH COMPANY
To: AT&T CORP.
Reel/Frame 040556/0628 →