Patent Assignment
Reel/Frame 005515/0203
Assignment of Assignors Interest.
Recorded: 1990-11-21
Pages: 3
Assignor
KURAMOTO, MAKOTO
Executed: 1990-02-06
Assignee
OSAKA TITANIUM CO., LTD.
1, HIGASHIHAMA-CHO, MAMAGASAKI, HYOGO, JAPAN
Covered Property
(1)
Method of Coating Silicon Particles
Patent:
5,041,308 →
Application:
07/449,776 →
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Effective on 01/05/1993
Apr 9, 1993
From: OSAKA TITANIUM CO., LTD.
To: SUMITOMO SITIX CO., LTD.
Reel/Frame 006496/0728 →
Assignment of Assignor's Interest
Dec 8, 1998
From: SUMITOMO SITIX CO., LTD.
To: SUMITOMO SITIX OF AMAGASAKI, INC.
Reel/Frame 009624/0219 →
Change of Name
Sep 12, 2002
From: SUMITOMO SITIX OF AMAGASAKI, INC.
To: SUMITOMO TITANIUM CORPORATION
Reel/Frame 013280/0811 →