IP Library › Assignment 022074/0665
Patent Assignment
Reel/Frame 022074/0665

Assignment of Assignor's Interest

Recorded: 2009-01-08 Pages: 3
Assignors
OHE, TARO
Executed: 2008-06-26
NAKAMURA, KEIICHI
Executed: 2008-06-27
TAKABE, HIDEKI
Executed: 2008-06-27
ABE, TOSHIHARU
Executed: 2008-06-27
MORI, TOMOKI
Executed: 2008-06-27
UEDA, MASAKATSU
Executed: 2008-06-27
Assignee
SUMITOMO METAL INDUSTRIES, LTD.
5-33, KITAHAMA 4-CHOME, CHUO-KU, OSAKA-SHI, OSAKA, JAPAN
Covered Property (1)
Oil Country Tubular Good for Expansion in Well and Manufacturing Method Thereof
Patent: 7,799,149 →
Application: 12/285,031 →
Publication: US 2009/0032150
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 →