IP Library Assignment 008078/0803
Patent Assignment
Reel/Frame 008078/0803

Assignment of Assignor's Interest

Recorded: 1995-12-05 Pages: 2
Assignor
SHIMADA, MICHIO
Executed: 1995-09-25
Assignee
NEC CORPORATION
7-1, SHIBA 5-CHOME, MINATO-KU, TOKYO, JAPAN
Covered Property (1)
Secret-Key Enciphering Method and Arrangement Therefor Capable of Preventing Unfair Acquirement of Information
Patent: 5,640,455 →
Application: 08/534,816 →
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Apr 5, 2001
From: EIS INTERNATIONAL, INC.
To: PORTAL CONNECT, INC.
Reel/Frame 011667/0463 →