IP Library › Assignment 013929/0529
Patent Assignment
Reel/Frame 013929/0529

Corrective Assignment

Recorded: 2003-04-08 Pages: 4
Assignor
ALKOUH, HOMOUD B.
Executed: 2003-02-11
Assignee
SONY COMPUTER ENTERTAINMENT AMERICA INC.
919 EAST HILLSDALE BLVD., FOSTER CITY, CALIFORNIA, 94404-2175
Covered Property (1)
Image with Depth of Field Using Z-Buffer Image Data and Alpha Blending
Patent: 7,081,892 →
Application: 10/120,324 →
Publication: US 2003/0189568
Related Assignments (3)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Nov 12, 2010
From: SONY COMPUTER ENTERTAINMENT AMERICA INC.
To: SONY COMPUTER ENTERTAINMENT AMERICA LLC
Reel/Frame 025351/0655 →
Change of Name May 4, 2016
From: SONY COMPUTER ENTERTAINMENT AMERICA LLC
To: SONY INTERACTIVE ENTERTAINMENT AMERICA LLC
Reel/Frame 038611/0887 →
Merger Mar 30, 2020
From: SONY INTERACTIVE ENTERTAINMENT AMERICA LLC
To: SONY INTERACTIVE ENTERTAINMENT LLC
Reel/Frame 053323/0567 →