Patent Assignment
Reel/Frame 026349/0890
Change of Name
Recorded: 2011-05-26
Pages: 3
Assignor
COMINCO LTD.
Executed: 2001-07-25
Assignee
TECK COMINCO METALS LTD
#600-200 BURRAND STREET, VANCOUVER, V6C 3L9, CANADA
Covered Property
(1)
Paper Elimination in the Production of Battery Plates
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name and Address
Dec 22, 2009
From: TECK COMINCO METALS LTD.
To: TECK METALS LTD.
Reel/Frame 023750/0938 →
Assignment of Assignor's Interest
May 11, 2011
From: TECK METALS LTD.
To: MITEK HOLDINGS, INC.
Reel/Frame 026258/0545 →
Assignment of Assignor's Interest
Mar 26, 2021
From: MITEK HOLDINGS, INC.
To: TBS USA, INC.
Reel/Frame 055732/0918 →