Assignment of Assignor's Interest

Recorded: 2013-01-29 Pages: 2

Assignor

TOSHIBA CORPORATION

Executed: 2013-01-08

Assignee

ADVANTEST CORPORATION

32-1 ASAHICHO 1-CHOME, NERIMA-KU, TOKYO, 179-0071, JAPAN

Covered Properties (3)

Method of Extracting Characters and Computer-Readable Recording Medium

Patent: 6,543,044 →

Application: 09/814,996 →

Publication: US 2001/0037487

Circuit Pattern Design Method, Circuit Pattern Design System, and Recording Medium

Patent: 6,560,768 →

Application: 09/878,250 →

Publication: US 2002/0010905

Circuit Pattern Design Method,Exposure Method, Charged-Particle Beam Exposure System

Patent: 6,481,004 →

Application: 09/878,286 →

Publication: US 2002/0010906

Related Assignments (1)

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