Patent Assignment
Reel/Frame 011732/0302
Assignment of Assignor's Interest
Recorded: 2001-04-19
Pages: 3
Assignor
TOUNAI, KEIICHIRO
Executed: 2001-04-13
Assignee
NEC CORPORATION
MINATO-KU, 7-1, SHIBA 5-CHOME, TOKYO, JAPAN
Covered Property
(1)
Photomask Pattern Shape Correction Method and Corrected Photomask
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.