Patent Assignment
Reel/Frame 013333/0573
Change of Name
Recorded: 2002-09-30
Pages: 2
Assignor
THOR CERAMICS LIMITED
Executed: 2001-11-05
Assignee
RHI REFRACTORIES UK LIMITED
P.O. BOX 3, STANFORD STREET, CLYDEBANK PLANT, CLYDEBANK, SCOTLAND, G81 1RW, UNITED KINGDOM
Covered Properties
(2)
Tubular Refractory Product
Patent:
5,198,126 →
Application:
07/667,985 →
Tubular Refractory Product
Patent:
5,348,202 →
Application:
08/037,997 →
Related Assignments
(4)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignors Interest.
Dec 2, 1992
From: LEE, STEPHEN J.
To: THOR CERAMICS LIMITED
Reel/Frame 006336/0897 →
Assignment of Assignor's Interest
May 14, 1993
From: LEE, STEPHEN JOHN
To: THOR CERAMICS LIMITED
Reel/Frame 006612/0114 →
Security Agreement
Mar 6, 1996
From: NORTH AMERICAN REFRACTORIES COMAPNY
To: COMERICA BANK
Reel/Frame 008126/0633 →
Assignment of Assignor's Interest
Oct 3, 2006
From: RHI REFRACTORIES UK LIMITED
To: REFRACTORY INTELLECTUAL PROPERTY GMBH & CO. KG
Reel/Frame 018323/0951 →