IP Library Assignment 024863/0909
Patent Assignment
Reel/Frame 024863/0909

Assignment of Assignor's Interest

Recorded: 2010-08-20 Pages: 2
Assignors
OSAKO, HAJIME
Executed: 2010-03-18
MAEKAWA, TAKESHI
Executed: 2010-03-18
Assignee
SUMITOMO METAL INDUSTRIES, LTD.
5-33 KITAHAMA, 4-CHOME, CHUO-KU, OSAKA-SHI, OSAKA, 541-0041, JAPAN
Covered Property (1)
Foreign Pipe or Tube Determining Method
Patent: 8,091,394 →
Application: 12/738,103 →
Publication: US 2010/0300167
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 →