IP Library Assignment 014291/0190
Patent Assignment
Reel/Frame 014291/0190

Assignment of Assignor's Interest

Recorded: 2003-07-17 Pages: 6
Assignors
MATSUI, NAOKI
Executed: 2003-01-18
WATARI, KOJI
Executed: 2003-01-18
NISHI, TAKAYUKI
Executed: 2003-01-21
KATO, TORU
Executed: 2003-01-21
MATSUMOTO, HITOSHI
Executed: 2003-01-22
TAHIRA, HIROAKI
Executed: 2003-01-25
Assignee
SUMITOMO METAL INDUSTRIES, LTD.
5-33, KITAHAMA 4-CHOME, CHUO-KU, OSAKA-SHI, OSAKA 541-0041, JAPAN
Covered Property (1)
Steel for Machine Structural Use
Patent: 6,797,231 →
Application: 10/295,032 →
Publication: US 2003/0138343
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 →