IP Library › Assignment 039316/0049
Patent Assignment
Reel/Frame 039316/0049

Assignment of Assignor's Interest

Recorded: 2016-08-02 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
9505 ARBORETUM BLVD, 9TH FLOOR, AUSTIN, TEXAS, 78759
Covered Properties (5)
Enhanced Wireless Handset, Including Direct Handset-to-Handset Communication Mode
Patent: 7,885,684 →
Application: 12/659,684 →
Publication: US 2010/0178869
Enhanced Wireless Handset, Including Direct Handset-to-Handset Communication Mode
Patent: 8,265,691 →
Application: 13/230,458 →
Publication: US 2012/0015614
Enhanced Wireless Handset, Including Direct Handset-to-Handset Communication Mode
Patent: 8,346,169 →
Application: 13/347,462 →
Publication: US 2012/0120943
Enhanced Wireless Handset, Including Direct Handset-to-Handset Communication Mode
Patent: 8,792,828 →
Application: 13/724,452 →
Publication: US 2013/0115883
Enhanced Wireless Handset, Including Direct Handset-to-Handset Communication Mode
Patent: 9,503,840 →
Application: 14/314,515 →
Publication: US 2014/0370812
Related Assignments (10)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest Mar 29, 2010
From: AT&T LABORATORIES, INC.
To: BERTRUM TECHNOLOGIES LLC
Reel/Frame 024149/0756 →
Assignment of Assignor's Interest Jan 23, 2012
From: AT&T LABORATORIES, INC.
To: BERTRUM TECHNOLOGIES LLC
Reel/Frame 027574/0337 →
Assignment of Assignor's Interest Apr 25, 2014
From: AT&T LABORATORIES, INC.
To: BERTRUM TECHNOLOGIES LLC
Reel/Frame 032758/0196 →
Assignment of Assignor's Interest Apr 25, 2014
From: AT&T LABORATORIES, INC.
To: BERTRUM TECHNOLOGIES LLC
Reel/Frame 032758/0355 →
Merger Sep 12, 2014
From: BERTRUM TECHNOLOGIES LLC
To: INTELLECTUAL VENTURES I LLC
Reel/Frame 033727/0744 →
Assignment of Assignor's Interest Jan 8, 2015
From: AT&T LABORATORIES, INC.
To: BERTRUM TECHNOLOGIES LLC
Reel/Frame 034664/0509 →
Change of Name Aug 2, 2016
From: SBC LABORATORIES, INC.
To: AT&T LABS, INC.
Reel/Frame 039548/0157 →
Change of Name Aug 2, 2016
From: SBC TECHNOLOGY RESOURCES, INC.
To: SBC LABORATORIES, INC.
Reel/Frame 039549/0185 →
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 →