Patent Assignment
Reel/Frame 025927/0808
Nunc Pro Tunc Assignment
Recorded: 2011-03-09
Pages: 4
Assignor
AT&T PROPERTIES, LLC
Executed: 2011-03-07
Assignee
AT&T INTELLECTUAL PROPERTY II, L.P.
674 W. PEACHTREE STREET, SUITE 4000, ATLANTA, GEORGIA, 30375
Covered Properties
(2)
Internet Access System and Method with Active Link Status Indicators
Patent:
5,870,769 →
Application:
08/839,310 →
Call Hold with Reminder and Information Push
Patent:
6,836,478 →
Application:
09/475,673 →
Related Assignments
(5)
Other recorded transfers of the patents in this record — the chain of ownership.
Nunc Pro Tunc Assignment
Mar 8, 2011
From: AT&T CORP.
To: AT&T PROPERTIES, LLC
Reel/Frame 025916/0443 →
Assignment of Assignor's Interest
Mar 8, 2011
From: AT&T INTELLECTUAL PROPERTY, INC.
To: OPEN INVENTION NETWORK, LLC
Reel/Frame 025921/0339 →
Assignment of Assignor's Interest
Aug 3, 2012
From: OPEN INVENTION NETWORK, LLC
To: GOOGLE INC.
Reel/Frame 028723/0692 →
Assignment of Assignor's Interest
Aug 13, 2012
From: OPEN INVENTION NETWORK, LLC
To: GOOGLE INC.
Reel/Frame 028772/0847 →
Change of Name
Dec 5, 2017
From: GOOGLE INC.
To: GOOGLE LLC
Reel/Frame 044695/0115 →