IP Library › Assignment 016925/0217
Patent Assignment
Reel/Frame 016925/0217

Assignment of Assignor's Interest

Recorded: 2005-10-21 Pages: 3
Assignors
OHMI, TADAHIRO
Executed: 2005-08-03
SUGAWA, SHIGETOSHI
Executed: 2005-08-03
Assignees
OHMI,TADAHIRO
1-17-301,KOMEGAFUKURO 2-CHOME,AOBA-KU, SENDAI-SHI, MIYAGI 980-0813, JAPAN
BALL SEMICONDUCTOR INC.
415 CENTURY PARKWAY, ALLEN, TEXAS, 75013
Covered Property (1)
Mask Making Method, Mask Making Device, and Mask Drawing Device
Patent: 7,474,383 →
Application: 10/543,454 →
Publication: US 2006/0132591
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Dec 29, 2005
From: OHMI, TADAHIRO
To: FOUNDATION FOR ADVANCEMENT OF INTERNATIONAL SCIENCE
Reel/Frame 017215/0184 →
Assignment of Assignor's Interest May 11, 2007
From: BALL SEMICONDUCTOR INC.
To: TADAHIRO OHMI
Reel/Frame 019312/0095 →