Patent Assignment
Reel/Frame 018518/0985
Change of Name
Recorded: 2006-11-13
Pages: 4
Assignor
SBC LABORATORIES, INC.
Executed: 2006-04-17
Assignee
AT&T LABS, INC.
9505 ARBORETUM, AUSTIN, TEXAS, 78759
Covered Property
(1)
Enhanced Wireless Handset, Including Direct Handset-to-Handset Communication Mode
Related Assignments
(7)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
May 3, 2004
From: MAUNEY, DANIEL W.; SULLIVAN, MARC A.; GREEN, CHARLES A.; HARBIN, STEVEN A.
To: SBC KNOWLEDGE VENTURES, L.P.
Reel/Frame 015305/0925 →
Change of Name
Nov 10, 2006
From: SBC TECHNOLOGY RESOURCES, INC.
To: SBC LABORATORIES, INC.
Reel/Frame 018517/0124 →
Corrective Assignment to Correct the Assignee's Name & Address Previously Recorded on Reel 015305, Frame 0925. Assignor Hereby Confirms the Assignment of the Entire Interest.
Nov 13, 2006
From: MAUNEY, DANIEL W.; SULLIVAN, MARC A.; GREEN, CHARLES A.; HARBIN, STEVEN A.
To: SBC TECHNOLOGY RESOURCES
Reel/Frame 018520/0684 →
Assignment of Assignor's Interest
Jan 23, 2007
From: AT&T LABORATORIES, INC.
To: BERTRUM TECHNOLOGIES LLC
Reel/Frame 018787/0431 →
Merger
Sep 12, 2014
From: BERTRUM TECHNOLOGIES LLC
To: INTELLECTUAL VENTURES I LLC
Reel/Frame 033727/0744 →
Assignment of Assignor's Interest
Dec 5, 2016
From: INTELLECTUAL VENTURES I LLC
To: INTELLECTUAL VENTURES ASSETS 29 LLC
Reel/Frame 040531/0152 →
Assignment of Assignor's Interest
Mar 13, 2017
From: INTELLECTUAL VENTURES ASSETS 29 LLC
To: BLUE SKY NETWORKS, LLC
Reel/Frame 041558/0536 →