IP Library › Assignment 013476/0140
Patent Assignment
Reel/Frame 013476/0140

Assignment of Assignor's Interest

Recorded: 2002-11-06 Pages: 2
Assignor
SAKATA, KAZUHIRO
Executed: 2002-10-28
Assignee
NEC CORPORATION
7-1, SHIBA 5-CHOME, MINATO-KU, TOKYO, JAPAN
Covered Property (1)
Program Executing Method in Service System and Program Executing Apparatus for the Same
Patent: 7,228,435 →
Application: 10/288,524 →
Publication: US 2003/0217284
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Security Interest Aug 8, 2025
From: EXFO INC. (A CORPORATION RESULTING FROM THE AMALGAMATION OF 11172239 CANADA INC. AND EXFO INC.); ONTOLOGY-PARTNERS LIMITED
To: NATIONAL BANK OF CANADA
Reel/Frame 072338/0500 →