IP Library Assignment 015977/0760
Patent Assignment
Reel/Frame 015977/0760

Assignment of Assignor's Interest

Recorded: 2005-05-06 Pages: 4
Assignors
ISHIDA, KAZUHIKO
Executed: 2005-03-02
OGAWA, KAZUHIRO
Executed: 2005-02-24
YAZAWA, TAKEO
Executed: 2005-02-21
YAMAMOTO, HIDEAKI
Executed: 2005-02-21
MORISAKI, HIDEO
Executed: 2005-02-21
Assignee
SUMITOMO METAL INDUSTRIES, LTD.
5-33, KITAHAMA 4-CHOME, CHUO-KU, OSAKA, 541-0041, JAPAN
Covered Property (1)
Stainless Steel Product Containing B and Method for Production Thereof
Patent: 7,170,073 →
Application: 11/076,943 →
Publication: US 2005/0183796
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Merger May 14, 2019
From: SUMITOMO METAL INDUSTRIES, LTD.
To: NIPPON STEEL & SUMITOMO METAL CORPORATION
Reel/Frame 049165/0517 →
Change of Name May 14, 2019
From: NIPPON STEEL & SUMITOMO METAL CORPORATION
To: NIPPON STEEL CORPORATION
Reel/Frame 049257/0828 →