Patent Assignment
Reel/Frame 015936/0723
Assignment of Assignor's Interest
Recorded: 2004-11-01
Pages: 6
Assignor
ETHYL JAPAN CORPORATION
Executed: 2004-07-01
Assignee
AFTON CHEMICAL JAPAN CORPORATION
6-26,SANBANCHO, SANBANCHO BLDG. 5F, SUMITOMO FUDOUSAN, CHIYODA-KU, TOKYO, JAPAN
Covered Properties
(2)
Lubricant Composition for Wet Clutch or Wet Brake
Patent:
5,851,962 →
Application:
08/879,674 →
Extended Drain, Thermally Stable, Gear Oil Formulations
Related Assignments
(5)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Sep 25, 1998
From: KAGA, KUNIAKI
To: ETHYL JAPAN CORPORATION
Reel/Frame 009477/0715 →
Assignment of Assignor's Interest
Jan 13, 2004
From: MILNER, JEFFREY L.; SEKI, MASAO; YATSUNAMI, KENJI; SHEETS, ROGER M.
To: ETHYL PETROLEUM ADDITIVES, INC.
Reel/Frame 014903/0919 →
Security Interest
Jun 24, 2004
From: ETHYL CORPORATION
To: SUNTRUST BANK, AS ADMINISTRATIVE AGENT
Reel/Frame 014782/0348 →
Security Agreement
Feb 14, 2007
From: AFTON CHEMICAL JAPAN CORPORATION
To: SUNTRUST BANK
Reel/Frame 018891/0305 →
Release of Security Interest
Aug 15, 2011
From: SUNTRUST BANK
To: AFTON CHEMICAL JAPAN CORPORATION
Reel/Frame 026751/0715 →