Patent Assignment
Reel/Frame 012474/0331
Corrective Assignment to Correct the Fourth Assignor Recorded on September 20, 2001 at Reel 012183 Frame 0794. Assignor Hereby Confirms the Assignment of the Entire Interest.
Recorded: 2002-01-15
Pages: 5
Assignors
MAUNEY, DANIEL W.
Executed: 1998-08-03
SULLIVAN, MARC A.
Executed: 1998-08-03
GREEN, CHARLES A.
Executed: 1998-08-03
HARBIN, STEVEN A.
Executed: 1998-08-04
Assignee
SBC TECHNOLOGY RESOURCES, INC.
9TH FLOOR, 9505 ARBORETUM BLVD., AUSTIN, TEXAS, 78759
Covered Property
(1)
Enhanced Wireless Handset, Including Direct Handset-to-Handset Communication Mode
Patent:
6,484,027 →
Application:
09/094,600 →
Related Assignments
(7)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Sep 20, 2001
From: MAUNEY, DANIEL W.; SULLIVAN, MARC A.; GREEN, CHARLES A.; HARBIN, STEVE A.
To: SBC TECHNOLOGY RESOURCES, INC.
Reel/Frame 012183/0794 →
Change of Name
Nov 10, 2006
From: SBC TECHNOLOGY RESOURCES, INC.
To: SBC LABORATORIES, INC.
Reel/Frame 018515/0275 →
Change of Name
Nov 13, 2006
From: SBC LABORATORIES, INC.
To: AT&T LABS, INC.
Reel/Frame 018515/0467 →
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 →