Patent Assignment
Reel/Frame 048991/0225
Merger
Recorded: 2019-04-24
Pages: 15
Assignor
SUMITOMO (SEI) STEEL WIRE CORP.
Executed: 2019-04-01
Assignee
SUMITOMO ELECTRIC INDUSTRIES, LTD.
5-33, KITAHAMA 4-CHOME, CHUO-KU, OSAKA-SHI, 541-0041, JAPAN
Covered Properties
(5)
Pregrouted Pc Steel Material and Curing Method for Pregrouted Layer Therein
Concrete-Reinforcing Shaped Body, Method of Manufacturing the Same, Structure of Packaging Concrete-Reinforcing Shaped Body, and Method of Mixing Fiber-Reinforced Concrete
Oil Tempered Wires
Steel Wire for Spring
Steel Wire for Spring, Spring, Method for Manufacturing Steel Wire for Spring, and Method for Manufacturing Spring
Application:
16/317,732 →
Publication:
US 2019/0233912
Related Assignments
(5)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Nov 16, 2015
From: OSHIMA, KATSUHITO; YAMADA, MASATO; MATSUBARA, YOSHIYUKI; MATSUSHITA, KIMINORI
To: SUMITOMO (SEI) STEEL WIRE CORP.; SUMITOMO ELECTRIC INDUSTRIES, LTD.
Reel/Frame 037052/0156 →
Assignment of Assignor's Interest
Aug 31, 2017
From: YAMADA, MASATO; MATSUBARA, YOSHIYUKI; MATSUSHITA, KIMINORI; TANAKA, SHUICHI
To: SUMITOMO (SEI) STEEL WIRE CORP.
Reel/Frame 043464/0581 →
Assignment of Assignor's Interest
Aug 22, 2018
From: UWANO, TAKAFUMI; MATSUMOTO, SADAMU; SHIWAKU, TAKAYUKI
To: SUMITOMO (SEI) STEEL WIRE CORP.
Reel/Frame 046660/0310 →
Assignment of Assignor's Interest
Sep 21, 2018
From: UWANO, TAKAFUMI; SASAKI, TAKETOSHI; YAMAZAKI, TAKAO
To: SUMITOMO (SEI) STEEL WIRE CORP.
Reel/Frame 046937/0818 →
Assignment of Assignor's Interest
Jan 14, 2019
From: OKADA, FUMINORI; SHIMIZU, KENICHI; UWANO, TAKAFUMI
To: SUMITOMO ELECTRIC INDUSTRIES, LTD.; SUMITOMO (SEI) STEEL WIRE CORP.
Reel/Frame 047991/0672 →