Patent Assignment
Reel/Frame 024006/0641
Assignment of Assignor's Interest
Recorded: 2010-03-02
Pages: 3
Assignor
HITACHI, LTD.
Executed: 2006-07-21
Assignee
RENESAS TECHNOLOGY CORP.
6-2, OTEMACHI 2-CHOME, CHIYODA-KU, TOKYO, JAPAN
Covered Properties
(14)
Data Line Disturbance Free Memory Block Divided Flash Memory and Microcomputer Having Flash Memory Therein
Patent:
5,768,194 →
Application:
08/473,114 →
Data Line Disturbance Free Memory Block Divided Flash Memory and Microcomputer Having Flash Memory Therein
Patent:
5,581,503 →
Application:
08/520,721 →
Data Line Disturbance Free Memory Block Divided Flash Memory and Microcomputer Having Flash Memory Therein
Patent:
6,026,020 →
Application:
08/788,198 →
A Semiconductor Integrated Circuit Device Having an Electrically Erasable and Programmable Nonvolatile Memory and a Built-in Processing Unit
Patent:
6,064,593 →
Application:
09/144,194 →
Semiconductor Ic Device Having a Control Register for Designating Memory Blocks for Erasure
Patent:
6,130,836 →
Application:
09/414,170 →
Data Line Disturbance Free Memory Block Divided Flash Memory and Microcomputer Having Flash Memory Therein
Patent:
6,166,953 →
Application:
09/414,944 →
Data Line Disturbance Free Memory Block Divided Flash Memory and Microcomputer Having Flash Memory
Patent:
6,181,598 →
Application:
09/435,037 →
Method of Erasing and Programming a Flash Memory in a Single-Chip Microcomputer Having a Processing Unit and Memory
Patent:
6,335,879 →
Application:
09/705,835 →
Data Line Disturbance Free Memory Block Divided Flash Memory and Microcomputer Having Flash Memory Therein
Data Line Disturbance Free Memory Block Divided Flash Memory and Microcomputer Having Flash Memory Therein
Data Line Disturbance Free Memory Block Divided Flash Memory and Microcomputer Having Flash Memory Therein
Data Line Disturbance Free Memory Block Divided Flash Memory and Microcomputer Having Flash Memory Therein
Data Line Disturbance Free Memory Block Divided Flash Memory and Microcomputer Having Flash Memory Therein
Data Line Disturbance Free Memory Block Divided Flash Memory and Microcomputer Having Flash Memory Therein
Related Assignments
(4)
Other recorded transfers of the patents in this record — the chain of ownership.
Change of Name
Mar 2, 2010
From: HITACHI VLSI ENGINEERING CORPORATION
To: HITACHI ULSI ENGINEERING CORPORATION
Reel/Frame 024006/0661 →
Merger
Mar 2, 2010
From: HITACHI ULSI ENGINEERING CORPORATION
To: HITACHI ULSI SYSTEMS CO., LTD.
Reel/Frame 024016/0653 →
Merger
Mar 25, 2011
From: RENESAS TECHNOLOGY CORP.
To: RENESAS ELECTRONICS CORPORATION
Reel/Frame 026109/0269 →
Merger/Change of Name
Aug 31, 2011
From: RENESAS TECHNOLOGY CORP.
To: RENESAS ELECTRONICS CORPORATION
Reel/Frame 026837/0505 →