Assignment of Assignor's Interest

Recorded: 2005-04-11 Pages: 3

Assignor

YONEZAWA, AKIRA

Executed: 2005-02-25

Assignee

SII NANOTECHNOLOGY INC.

8, NAKASE 1-CHOME, MIHAMA-KU, CHIBA-SHI, CHIBA, 261-8507, JAPAN

Covered Property (1)

Electromagnetic Field Superimposed Lens and Electron Beam Device Using This Electromagnetic Field Superimposed Lens

Patent: 6,897,450 →

Application: 09/978,258 →

Publication: US 2002/0096641

Related Assignments (1)

Other recorded transfers of the patent in this record — the chain of ownership.