IP Library Assignment 023552/0630
Patent Assignment
Reel/Frame 023552/0630

Assignment of Assignor's Interest

Recorded: 2009-11-20 Pages: 6
Assignors
HALL, GERARD ANTHONY
Executed: 2009-04-23
COX, DAVID
Executed: 2009-03-27
Assignee
BHP BILLITON PETROLEUM PTY LTD.
180 LONSDALE STREET, MELBOURNE, VICTORIA, 3000, AUSTRALIA
Covered Property (1)
Axially Reinforced Hose
Patent: 8,356,636 →
Application: 12/312,109 →
Publication: US 2010/0059133
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jan 4, 2010
From: WITZ, JOEL ARON
To: BHP BILLITON PETROLEUM PTY LTD.
Reel/Frame 023727/0990 →
Assignment of Assignor's Interest Dec 19, 2017
From: BHP BILLITON PETROLEUM PTY LTD
To: DUNLOP OIL AND MARINE LTD
Reel/Frame 044427/0238 →