IP Library Assignment 015097/0288
Patent Assignment
Reel/Frame 015097/0288

Assignment of Assignor's Interest

Recorded: 2004-03-17 Pages: 2
Assignors
HASHII, TOMOHIRO
Executed: 2001-08-03
WATANABE, TOORU
Executed: 2001-08-03
Assignee
SUMITOMO METAL INDUSTRIES, LTD.
5-33 KITAHAMA 4-CHOME, CHUO-KU, OSAKI-SHI, OSAKA, 541-0041, JAPAN
Covered Property (1)
Method of Manufacturing Semiconductor Wafer
Patent: 6,753,256 →
Application: 09/919,900 →
Publication: US 2002/0016072
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jul 5, 2002
From: SUMITOMO METAL INDUSTRIES, LTD.
To: SUMITOMO MITSUBISHI SILICON CORPORATION
Reel/Frame 013060/0349 →