Patent Assignment
Reel/Frame 022241/0433
Assignment of Assignor's Interest
Recorded: 2009-02-10
Pages: 10
Assignors
NOGUCHI, TORU
Executed: 2009-01-19
UEKI, HIROYUKI
Executed: 2009-01-19
MAGARIO, AKIRA
Executed: 2009-01-20
INUKAI, SHIGEKI
Executed: 2009-01-20
ITO, MASAEI
Executed: 2009-01-05
WANIBUCHI, TAKASHI
Executed: 2009-01-06
MATSUSHITA, TAKUSHI
Executed: 2009-01-06
WATANABE, TSUYOSHI
Executed: 2009-01-06
Assignees
NISSIN KOGYO CO., LTD.
840, KOKUBU, UEDA-SHI, NAGANO 386-8505, JAPAN
SCHLUMBERGER TECHNOLOGY CORPORATION
200 GILLINGHAM LANE, MD1, SUGAR LAND, TEXAS, 77478
Covered Property
(1)
Heat-Resistant Seal Material, Endless Seal Member Using Heat-Resistant Seal Material, and Downhole Apparatus Including Endless Seal Member
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.