Patent Assignment
Reel/Frame 012637/0417
Assignment of Assignor's Interest
Recorded: 2002-02-25
Received: 2002-03-08
Pages: 4
Assignee
NUMERICAL TECHNOLOGIES, INC.
70 W. PLUMERIA DR., SAN JOSE, CA, 95134, UNITED STATES
Covered Properties
(2)
Optical Proximity Correction for Phase Shifting Photolithographic Masks
Application:
10/082,697 →
Text Indexing System to Index, Query the Archive Database Document by Keyword Data Representing the Content of the Documents and by Contact Data Associated with the Participant Who Generated the Document
Application:
09/865,805 →