Patent Assignment
Reel/Frame 014716/0409
Assignment of Assignor's Interest
Recorded: 2004-06-10
Pages: 3
Assignee
JAMES HARDIE RESEARCH PTY LIMITED
10 COLQUHOUN STREET, LEVEL 1, RESEARCH & PRODUCT DEVELOPMENT BUILDING, ROSEHILL, NEW SOUTH WALES, 2142, AUSTRALIA
Covered Property
(1)
Internally collared pipe joining system
Application:
10/742,505 →
Publication:
US 2005/0134045
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Feb 28, 2005
From: JAMES HARDIE RESEARCH PTY LIMITED
To: JAMES HARDIE INTERNATIONAL FINANCE B.V.
Reel/Frame 016309/0067 →
Assignment of Assignor's Interest
Mar 28, 2005
From: JAMES HARDIE RESEARCH PTY LIMITED
To: JAMES HARDIE INTERNATIONAL FINANCE B.V.
Reel/Frame 015980/0271 →