IP Library Assignment 013533/0207
Patent Assignment
Reel/Frame 013533/0207

Assignment of Assignor's Interest

Recorded: 2002-09-20 Pages: 2
Assignors
KIHIRA, HIROSHI
Executed: 2002-09-05
KIKUCHI, MASAO
Executed: 2002-09-05
Assignee
NIPPON STEEL CORPORAITON
6-3, OTEMACHI 2-CHOME, CHIYODA-KU, TOKYO 100-8071, JAPAN
Covered Property (1)
Metal Foil Excellent in Electrical Contact Stability
Patent: 6,703,143 →
Application: 10/239,630 →
Publication: US 2003/0091854
Related Assignments (5)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name and Address Aug 23, 2018
From: NIPPON STEEL CORPORATION
To: NIPPON STEEL & SUMITOMO METAL CORPORATION
Reel/Frame 046918/0854 →
Assignment of Assignor's Interest Aug 23, 2018
From: NIPPON STEEL & SUMITOMO METAL CORPORATION
To: NIPPON STEEL & SUMIKIN MATERIALS CO., LTD.
Reel/Frame 046682/0754 →
Merger and Change of Name Jul 1, 2019
From: NIPPON STEEL & SUMIKIN MATERIALS CO., LTD.; NIPPON STEEL CHEMICAL & MATERIAL CO., LTD.
To: NIPPON STEEL CHEMICAL & MATERIAL CO., LTD.
Reel/Frame 049642/0602 →
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 →