Patent Assignment
Reel/Frame 007092/0159
Assignment of Assignor's Interest
Recorded: 1994-07-14
Pages: 4
Assignee
MOTOROLA, INC.
1303 E. ALGONQUIN ROAD, CORPORATE OFFICES, INTELLECTUAL PROPERTY DEP, SCHAUMBURG, ILLINOIS, 60196
Covered Property
(1)
Method and Apparatus for Echo Canceling with Double-Talk Immunity
Patent:
5,535,194 →
Application:
08/275,223 →
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Dec 13, 2010
From: MOTOROLA, INC
To: MOTOROLA MOBILITY, INC
Reel/Frame 025673/0558 →
Change of Name
Oct 2, 2012
From: MOTOROLA MOBILITY, INC.
To: MOTOROLA MOBILITY LLC
Reel/Frame 029216/0282 →
Assignment of Assignor's Interest
Nov 20, 2014
From: MOTOROLA MOBILITY LLC
To: GOOGLE TECHNOLOGY HOLDINGS LLC
Reel/Frame 034304/0001 →