Patent Assignment
Reel/Frame 029866/0762
Merger
Recorded: 2013-02-25
Pages: 38
Assignor
NIPPON STEEL CORPORATION
Executed: 2012-10-01
Assignee
NIPPON STEEL & SUMITOMO METAL CORPORATION
6-1, MARUNOUCHI 2-CHOME, CHIYODA-KU, TOKYO, JAPAN
Covered Properties
(34)
Process of production and production system of high strength galvannealed steel sheet
System, Arrangement and Method for Providing Numerical Analysis Data, and Numerical Analysis Data Utilization Device
Steel Plate or Steel Pipe with Small Occurrence of Bauschinger Effect and Methods of Production of Same
Hot dip galvanized composite high strength steel sheet excellent in shapeability and hole enlargement ability and method of production of same
Application:
10/591,919 →
Publication:
US 2007/0190353
Heat resistant titanium alloy sheet excellent in cold workability and a method of production of the same
Application:
10/592,892 →
Publication:
US 2007/0187008
High Strength Alpha+Beta Type Titanuim Alloy
Fuel Cell and Fuel Cell Use Gas Diffusion Electrode
High Strength Spring Steel and Steel Wire
High Tension Steel Plate with Small Acoustic Anisotropy and with Excellent Weldability and Method of Production of Same
Application:
11/658,334 →
Publication:
US 2008/0295920
Shaped Steel Excellent in Fire Resistance and Producing Method Therefor
Application:
11/658,348 →
Publication:
US 2008/0302453
High-Tensile Steel with Excellent Weldability and Toughness and with Tensile Strength of 550 Mpa Class or More and Method of Production of the Same
Polyolefin Resin Composition for Metal Coating, and Resin Film and Resin-Coated Metal Material Using the Same
Monocrystalline Silicon Carbide Ingot, Monocrystalline Silicon Carbide Wafer and Method of Manufacturing the Same
Facility for Production of High Strength Steel Sheet or Hot Dip Zinc Coated High Strength Steel Sheet Excellent in Elongation and Hole Expandability
Method Of Supplying Lubrication Oil In Cold Rolling
Precoated Metal Sheet and Method of Production of Precoated Metal Sheet
High Strength Spring Steel and High Strength Heat Treated Steel Wire for Spring
Application:
11/794,414 →
Publication:
US 2010/0028196
Induction Heating Device for a Metal Plate
Induction Heating Device for a Metal Plate
High Strength Welded Steel Tube Superior in Hydrogen Embrittlement Cracking Resistance of Weld Metal and Method of Production of Same
Method of Production of Hot Dipped Hot Rolled Steel Strip
Application:
11/887,176 →
Publication:
US 2008/0283157
High Strength Steel Plate and High Strength Welded Pipe Excellent in Ductile Fracture Characteristic and Methods of Production of Same
Method for Hot-Dip Galvanizing a Steel Sheet
High strength spring-use heat treated steel
Application:
11/918,997 →
Publication:
US 2009/0205753
High strength spring-use heat treated steel
Method for pretreating sintering material
Colored Pure Titanium or Titanium Alloy Having Low Susceptibility to Discoloration in Atmospheric Environment
Oil well pipe for expandable tubular applications excellent in post-expansion toughness and method of manufacturing the same
Application:
11/921,349 →
Publication:
US 2009/0044882
Cooling Apparatus of Thick-Gauge Steel Plate
Application:
11/922,715 →
Publication:
US 2009/0108509
Chromate-Free Surface Treated Metal Material with Excellent Corrosion Resistance, Heat Resistance, Fingermark Resistance, Conductivity, Coatability, and Blackening Resistance at the Time of Working
Application:
11/989,096 →
Publication:
US 2009/0110921
Cold-Rolled Steel Sheet Excellent in Paint Bake Hardenability and Ordinary-Temperature Non-Aging Property and Method of Producing the Same
Titanium Sheet Covered with Protective Film Superior in High Temperature Oxidation Resistance and High Temperature Salt Damage Resistance, Automobile Exhaust System Using Same, and Methods of Production of Same
High Strength Wire Rod Excellent in Drawability and Method of Producing Same
Continuous Annealing and Hot Dip Plating Method and Continuous Annealing and Hot Dip Plating System of Steel sheet Containing Si
Application:
12/083,396 →
Publication:
US 2009/0123651
Related Assignments
(9)
Other recorded transfers of the patents in this record — the chain of ownership.
Change of Name
Aug 1, 2014
From: ARCELOR FRANCE
To: ARCELORMITTAL FRANCE
Reel/Frame 033461/0178 →
Assignment of Assignor's Interest
Apr 20, 2018
From: NIPPON STEEL & SUMITOMO METAL CORPORATION
To: SHOWA DENKO K.K.
Reel/Frame 045991/0704 →
Assignment of Assignor's Interest
Aug 23, 2018
From: NIPPON STEEL & SUMITOMO METAL CORPORATION
To: NIPPON STEEL & SUMITOMO METAL CORPORATION; NIPPON STEEL & SUMIKIN MATERIALS CO., LTD.
Reel/Frame 046683/0135 →
Change of Name
Feb 20, 2019
From: NIPPON STEEL & SUMIKIN MATERIALS CO., LTD.
To: NIPPON STEEL CHEMICAL & MATERIAL CO., LTD.
Reel/Frame 049951/0499 →
Change of Name
May 14, 2019
From: NIPPON STEEL & SUMITOMO METAL CORPORATION
To: NIPPON STEEL CORPORATION
Reel/Frame 049257/0828 →
Address Change
Mar 17, 2020
From: NIPPON STEEL CHEMICAL & MATERIAL CO., LTD.
To: NIPPON STEEL CHEMICAL & MATERIAL CO., LTD.
Reel/Frame 052184/0299 →
Corrective Assignment to Correct the Address Change Previously Recorded at Reel: 052184 Frame: 0299. Assignor(S) Hereby Confirms the Assignnment.
Apr 8, 2020
From: NIPPON STEEL CHEMICAL & MATERIAL CO., LTD.
To: NIPPON STEEL CHEMICAL & MATERIAL CO., LTD.
Reel/Frame 052341/0116 →
Change of Name
Jun 23, 2023
From: SHOWA DENKO K.K.
To: RESONAC CORPORATION
Reel/Frame 064082/0513 →
Change of Address
Feb 14, 2024
From: RESONAC CORPORATION
To: RESONAC CORPORATION
Reel/Frame 066599/0037 →