IP Library Assignment 006939/0588
Patent Assignment
Reel/Frame 006939/0588

Assignment of Assignor's Interest

Recorded: 1994-03-24 Pages: 3
Assignor
UMEZU, AKIRA
Executed: 1994-03-14
Assignee
NEC CORPORATION
7-1, SHIBA 5-CHOME, MINATO-KU, TOKYO, JAPAN
Covered Property (1)
Time Division Switch
Patent: 5,467,340 →
Application: 08/180,913 →
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Feb 25, 2003
From: NEC CORPORATION
To: NEC ELECTRONICS CORPORATION
Reel/Frame 013758/0440 →
Change of Name Oct 18, 2010
From: NEC ELECTRONICS CORPORATION
To: RENESAS ELECTRONICS CORPORATION
Reel/Frame 025149/0840 →