Patent Assignment
Reel/Frame 015319/0424
Assignment of Assignor's Interest
Recorded: 2004-05-10
Pages: 3
Assignor
SOURLIS, TOM
Executed: 2004-05-05
Assignee
MORTAR NET USA, LTD.
541 SOUTH LAKE STREET, GARY, INDIANA, 46403
Covered Property
(1)
Drainage Systems for Use in Masonry Block Construction
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Feb 15, 2010
From: MORTAR NET USA, LTD.
To: SOURLIS, TOM
Reel/Frame 023935/0593 →
Assignment of Assignor's Interest
Jul 26, 2022
From: SOURLIS, TOM
To: MORTAR NET USA, LTD.
Reel/Frame 060630/0375 →
Assignment of Assignor's Interest
Jul 31, 2022
From: MORTAR NET USA, LTD.
To: MORTAR NET OF OHIO, LLC
Reel/Frame 060679/0310 →