Patent Assignment
Reel/Frame 011458/0113
Assignment of Assignor's Interest
Recorded: 2001-01-16
Pages: 2
Assignor
TANAKA, SHINJI
Executed: 2000-11-21
Assignee
MITSUBISHI DENKI KABUSHIKI KAISHA
2-3, MARUNOUCHI 2-CHOME, CHIYODA-KU, TOKYO 100-8310, JAPAN
Covered Property
(1)
Semiconductor memory device that can access two regions alternately at high speed
Patent:
6,359,803 →
Application:
09/759,319 →
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Nov 13, 2010
From: RENASAS ELECTRONICS CORPORATION
To: DRAM MEMTECH LLC
Reel/Frame 025358/0749 →
Assignment of Assignor's Interest
Jan 31, 2011
From: RENESAS ELECTRONICS CORPORATION
To: DRAM MEMTECH LLC
Reel/Frame 025723/0127 →
Assignment of Assignor's Interest
Mar 5, 2011
From: DRAM MEMTECH LLC
To: DRAM MEMORY TECHNOLOGIES LLC
Reel/Frame 025904/0828 →