Patent Assignment
Reel/Frame 025904/0591
Corrective Assignment to Correct the Name of the 3RD Assignor and Also to Include an Assignor That Was Missing from the Original Submission Previously Recorded on Reel 024604 Frame 0974. Assignor(S) Hereby Confirms the Name of the 3RD Assignor Is Hirokazu Okada and the Missing Assignor's Name Is Hiroyuki Semba.
Recorded: 2011-03-05
Pages: 6
Assignors
HIRATA, HIROYUKI
Executed: 2009-12-09
ISEDA, ATSURO
Executed: 2009-12-10
OKADA, HIROKAZU
Executed: 2009-12-21
SEMBA, HIROYUKI
Executed: 2009-12-10
KAWANO, KAORI
Executed: 2009-12-10
MIYAHARA, OSAMU
Executed: 2009-12-22
Assignee
SUMITOMO METAL INDUSTRIES, LTD.
5-33, KITAHAMA 4-CHOME, CHUO-KU, OSAKA-SHI, OSAKA, 541-0041, JAPAN
Covered Property
(1)
Austenitic Heat Resistant Alloy
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Jun 28, 2010
From: HIRATA, HIROYUKI; ISEDA, ATSURO; SEMBA, HIROKAZU; KAWANO, KAORI
To: SUMITOMO METAL INDUSTRIES, LTD.
Reel/Frame 024604/0974 →
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 →