Patent Assignment
Reel/Frame 029822/0706
Merger
Recorded: 2013-02-16
Pages: 37
Assignor
SUMITOMO METAL INDUSTRIES, LTD.
Executed: 2012-10-01
Assignee
NIPPON STEEL & SUMITOMO METAL CORPORATION
6-1, MARUNOUCHI 2-CHOME, CHIYODA-KU, TOKYO, 100-8071, JAPAN
Covered Properties
(7)
Manufacturing Method for Metal Member with Through Hole
Monitoring Apparatus and Monitoring Method of Seamless Pipe or Tube Production Conditions and Manufacturing Facilities of Seamless Pipe or Tube
Threaded Joint for Pipes Having a Lubricating Coating
Ultrasonic Testing Method and Equipment Therefor
Method of Evaluating Fastening State of Threaded Joint of Pipes or Tubes, Method for Fastening Threaded Joint of Pipes or Tubes, and Apparatus for Evaluating Fastening State of Threaded Joint of Pipes or Tubes
Mixed Carbon Material Including Graphite Powder Cores and Surface Carbon Material on a Surface Thereof and Negative Electrode for Nonaqueous Secondary Battery
Cooling Apparatus, Cooling Method, Manufacturing Apparatus and Manufacturing Method of Hot-Rolled Steel Sheet
Related Assignments
(13)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Mar 27, 2008
From: ABE, SHOICHI; WATANABE, YASUSHI; SHIMOII, KAZUMI; TOMIZAWA, ATSUSHI
To: NSK LTD.; NSK STEERING SYSTEMS CO., LTD.; SUMITOMO METAL INDUSTRIES, LTD.; SUMITOMO PIPE & TUBE CO., LTD.
Reel/Frame 020712/0966 →
Assignment of Assignor's Interest
May 29, 2010
From: IWAMOTO, HIROYUKI
To: SUMITOMO METAL INDUSTRIES, LTD.
Reel/Frame 024459/0866 →
Assignment of Assignor's Interest
Jul 9, 2010
From: GOTO, KUNIO; IMAI, RYUICHI; FUKUMOTO, SHIGEKI; YAMAMOTO, YASUHIRO
To: SUMITOMO METAL INDUSTRIES, LTD.; VALLOUREC MANNESMANN OIL & GAS FRANCE
Reel/Frame 024658/0458 →
Assignment of Assignor's Interest
Dec 13, 2010
From: UEDA, YOSHIO; YAMANO, MASAKI; IKEDA, MASAMI
To: SUMITOMO METAL INDUSTRIES, LTD.
Reel/Frame 025474/0799 →
Assignment of Assignor's Interest
Oct 20, 2011
From: YAMAMOTO, HIROSHI; NAGATA, TATSUO; FUJIWARA, TOORU
To: SUMITOMO METAL INDUSTRIES, LTD.; CHUO DENKI KOGYO CO., LTD.
Reel/Frame 027094/0298 →
Assignment of Assignor's Interest
Nov 29, 2011
From: ETO, MANABU; HARAGUCHI, YOICHI
To: SUMITOMO METAL INDUSTRIES, LTD.
Reel/Frame 027295/0758 →
Assignment of Assignor's Interest
Nov 29, 2011
From: NAKAMURA, KEIICHI; HOSHINO, IKUJI; YAMANO, MASAKI; SAKAMOTO, MAKOTO
To: SUMITOMO METAL INDUSTRIES, LTD.
Reel/Frame 027292/0515 →
Corrective Assignment to Correct the Dates of Signatures for Both Assignors Previously Recorded on Reel 027295 Frame 0758. Assignor(S) Hereby Confirms the Manabu Eto Sighned 09/29/2011 and Yoichi Haraguchi Signed 09/30/2011.
Mar 8, 2012
From: ETO, MANABU; HARAGUCHI, YOICHI
To: SUMITOMO METAL INDUSTRIES, LTD.
Reel/Frame 027831/0337 →
Corrective Assignment to Correct the Fifth Inventor's Name. Previously Recorded on Reel 027292 Frame 0515. Assignor(S) Hereby Confirms the Fifth Inventor's Name Is 'Jun Masubuchi'..
Mar 13, 2012
From: NAKAMURA, KEIICHI; HOSHINO, IKUJI; YAMANO, MASAKI; SAKAMOTO, MAKOTO
To: SUMITOMO METAL INDUSTRIES, LTD.
Reel/Frame 027851/0078 →
Assignment of 50% Interest
Feb 25, 2014
From: NIPPON STEEL & SUMITOMO METAL CORPORATION
To: VALLOUREC OIL AND GAS FRANCE
Reel/Frame 032332/0693 →
Change of Name
Apr 25, 2014
From: VALLOUREC MANNESMANN OIL & GAS FRANCE
To: VALLOUREC OIL AND GAS FRANCE
Reel/Frame 032753/0743 →
Change of Name
May 14, 2019
From: NIPPON STEEL & SUMITOMO METAL CORPORATION
To: NIPPON STEEL CORPORATION
Reel/Frame 049257/0828 →
Nunc Pro Tunc Assignment
Apr 9, 2024
From: NSK LTD.
To: NSK STEERING & CONTROL, INC.
Reel/Frame 067050/0963 →