IP Library › Assignment 046610/0024
Patent Assignment
Reel/Frame 046610/0024

Change of Name and Company Split

Recorded: 2018-07-23 Pages: 6
Assignor
Assignee
MITSUI E&S SHIPBUILDING CO., LTD.
6-4, TSUKIJI 5-CHOME, CHUO-KU, TOKYO, JAPAN
Covered Properties (3)
Method and Apparatus for Controlling the Position of Floating Rig
Patent: 6,278,937 →
Application: 09/541,053 →
Hoisting Device with Vertical Motion Compensation Function
Patent: 7,681,748 →
Application: 11/107,932 →
Publication: US 2005/0242332
Hoisting Device with Vertical Motion Compensation Function
Patent: 7,775,383 →
Application: 12/318,490 →
Publication: US 2009/0166309
Related Assignments (5)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest Jul 26, 2000
From: ISHIDA, SHIGEKI; TANAKA, SUSUMU
To: MITSUI ENGINEERING & SHIPBUILDING CO., LTD.
Reel/Frame 010966/0240 →
Assignment of Assignor's Interest Aug 26, 2005
From: HASEGAWA, KENZO
To: TSURUMI SEIKI CO., LTD.
Reel/Frame 016672/0195 →
Assignment of Assignor's Interest Aug 26, 2005
From: SATOH, HIROSHI
To: DAI-ICHI ELECTRIC CO., LTD.
Reel/Frame 017033/0395 →
Assignment of Assignor's Interest Aug 26, 2005
From: UEKI, SHUJI; DOI, HIROHUMI; MIYAJIMA, SHOGO
To: MITSUI ENGINEERING & SHIPBUILDING CO., LTD.
Reel/Frame 017033/0468 →
Corrective Assignment to Correct the Assignee's Address, Previously on Reel 016672 Frame 0195. Mar 29, 2006
From: HASEGAWA, KENZO
To: TSURUMI SEIKI CO., LTD.
Reel/Frame 017405/0721 →