IP Library Assignment 006226/0796
Patent Assignment
Reel/Frame 006226/0796

Assignment of Assignors Interest.

Recorded: 1992-08-20 Pages: 2
Assignor
YAMANAKA, KOJI
Executed: 1992-08-17
Assignee
NEC CORPORATION
7-1, SHIBA 5-CHOME, MIATO-KU, TOKYO, JAPAN
Covered Property (1)
Method of Fabricating a Phase Shifting Reticle
Patent: 5,952,127 →
Application: 07/932,714 →
Related Assignments (1)
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 013751/0721 →