IP Library › Assignment 019830/0121
Patent Assignment
Reel/Frame 019830/0121

Assignment of Assignor's Interest

Recorded: 2007-09-14 Pages: 2
Assignors
LI, CALVIN K.
Executed: 2007-07-06
CHEN, YUNG-TIN
Executed: 2007-07-06
CHEN, EN-HSING
Executed: 2007-07-12
POON, PAUL WAI KIE
Executed: 2007-07-18
Assignee
SANDISK CORPORATION
601 MCCARTHY BOULEVARD, MILPITAS, CALIFORNIA, 95035-7932
Covered Property (1)
Mask Reuse in Semiconductor Processing
Patent: 7,998,640 →
Application: 11/772,137 →
Publication: US 2009/0004880
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Apr 14, 2016
From: SANDISK CORPORATION
To: SANDISK TECHNOLOGIES INC.
Reel/Frame 038438/0904 →
Change of Name May 25, 2016
From: SANDISK TECHNOLOGIES INC
To: SANDISK TECHNOLOGIES LLC
Reel/Frame 038809/0600 →