Patent Assignment
Reel/Frame 024155/0947
Corrective Assignment to Correct the Assignee's Information. Correcting "Llc" to --Inc.--. Previously Recorded on Reel 018193 Frame 0689. Assignor(S) Hereby Confirms the Assignment.
Recorded: 2010-03-29
Pages: 4
Assignor
SOUTHERN CALIFORNIA SOUND IMAGE, INC.
Executed: 2006-05-22
Assignee
DUCKWORTH HOLDING, INC. C/O QSC AUDIO PRODUCTS, INC.
1675 MACARTHUR BOULEVARD, COSTA MESA, CALIFORNIA, 92626
Covered Property
(1)
Multiple Aperture Diffraction Device
Patent:
7,177,437 →
Application:
10/274,627 →
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Aug 31, 2006
From: SOUTHERN CALIFORNIA SOUND IMAGE, INC.
To: DUCKWORTH HOLDING, LLC C/O QSC AUDIO PRODUCTS, INC.
Reel/Frame 018193/0689 →
Change of Name
Feb 23, 2012
From: DUCKWORTH HOLDINGS, INC.
To: QSC HOLDINGS, INC.
Reel/Frame 027762/0652 →
Change of Name
Sep 30, 2015
From: QSC AUDIO PRODUCTS, LLC
To: QSC, LLC
Reel/Frame 036722/0267 →
Change of Name
May 27, 2021
From: QSC AUDIO PRODUCTS, INC.
To: QSC AUDIO PRODUCTS, LLC
Reel/Frame 056466/0494 →