IP Library Assignment 024473/0178
Patent Assignment
Reel/Frame 024473/0178

Assignment of Assignor's Interest

Recorded: 2010-06-02 Pages: 3
Assignor
WITZ, JOEL ARON
Executed: 2010-05-04
Assignee
BHP BILLITON PETROLEUM PTY. LIMITED
600 BOURKE STREET, MELBOURNE, VIC, 3000, AUSTRALIA
Covered Property (1)
Hose
Patent: 8,770,234 →
Application: 12/677,854 →
Publication: US 2010/0300570
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Dec 19, 2017
From: BHP BILLITON PETROLEUM PTY LTD
To: DUNLOP OIL AND MARINE LTD
Reel/Frame 044427/0238 →