Patent Assignment
Reel/Frame 013794/0570
Assignment of Assignor's Interest
Recorded: 2003-02-27
Pages: 8
Assignor
NEC CORPORATION
Executed: 2002-11-01
Assignee
NEC ELECTRONICS CORPORATION
1753 SHIMONUMABE, NAKAHARA-KU, KAWASAKI, KANAGAWA, 211-8668, JAPAN
Covered Property
(1)
Designing Method of Semiconductor Integrated Circuit Using Library Storing Mask Pattern of Macro Circuit and Designing Apparatus Executing the Same
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Feb 5, 2001
From: KUMAGAI, KOUICHI
To: NEC CORPORATION
Reel/Frame 011529/0232 →
Assignment of Assignor's Interest
Jun 15, 2001
From: PANT, ATUL; RICHARDSON, MELVYN; LESHNER, MIKE
To: PRAXAIR TECHNOLOGY, INC.
Reel/Frame 011910/0485 →
Change of Name
Nov 18, 2010
From: NEC ELECTRONICS CORPORATION
To: RENESAS ELECTRONICS CORPORATION
Reel/Frame 025375/0918 →
Change of Address
Nov 29, 2017
From: RENESAS ELECTRONICS CORPORATION
To: RENESAS ELECTRONICS CORPORATION
Reel/Frame 044928/0001 →