IP Library › Assignment 020327/0475
Patent Assignment
Reel/Frame 020327/0475

Assignment of Assignor's Interest

Recorded: 2008-01-07 Pages: 3
Assignor
BUTLER, JOEL
Executed: 2008-01-03
Assignee
SLS INTERNATIONAL, INC.
1650 W. JACKSON, OZARK, MISSOURI, 65721
Covered Property (1)
Loudspeaker Protection Circuit
Patent: 8,199,918 →
Application: 11/970,331 →
Publication: US 2008/0165977
Related Assignments (3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Sep 19, 2014
From: SLS INTERNATIONAL, INC.
To: INTRINSIC AUDIO SOLUTIONS, INC.
Reel/Frame 033781/0753 →
Assignment of Assignor's Interest Oct 16, 2014
From: INTRINSIC AUDIO SOLUTIONS, INC.
To: DOLBY LABORATORIES, INC.
Reel/Frame 033960/0732 →
Assignment of Assignor's Interest Oct 28, 2014
From: DOLBY LABORATORIES, INC.
To: DOLBY LABORATORIES LICENSING CORPORATION
Reel/Frame 034054/0235 →