Assignment of Assignor's Interest

Recorded: 2001-04-25 Received: 2001-05-10 Pages: 5

Assignors

KLING, MICHAEL E.

Executed: 2001-04-24

LIU, HUA-YU

Executed: 2001-04-24

Assignee

NUMERICAL TECHNOLOGIES, INC

70 WEST PLUMERIA DRIVE, SAN JOSE, CA, 95134, UNITED STATES

Covered Property (1)

Using Double Exposure Effects During Phase Shifting to Control Line End Shortening

Application: 09/843,498 →