Patent Assignment
Reel/Frame 054070/0641
Merger and Change of Name
Recorded: 2020-10-14
Pages: 10
Assignors
11740725 CANADA INC.
Executed: 2019-11-30
MMTI HOLDINGS INC.
Executed: 2019-11-30
DSI CANADA 2 LTD.
Executed: 2019-11-30
Assignee
DSI CANADA 2 LTD.
3919 MILLAR AVENUE, SASKATOON, S7P0C1, CANADA
Covered Properties
(3)
Apparatus for Positioning Anchor Bolts and Method of Using Same
Yieldable Cone Bolt and Method of Manufacturing Same
Anchor Tendon with Selectively Deformable Portions
Related Assignments
(6)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Jan 30, 2008
From: GASCON, RHEAL
To: MANSOUR MINING INC.
Reel/Frame 020503/0974 →
Assignment of Assignor's Interest
Sep 6, 2011
From: CAI, MING; CHAMPAIGNE, DENIS
To: MANSOUR MINING INC.
Reel/Frame 026906/0803 →
Nunc Pro Tunc Assignment
Oct 8, 2019
From: CHAMPAIGNE, DENIS; CAI, MING
To: MANSOUR MINING INC.
Reel/Frame 050648/0173 →
Nunc Pro Tunc Assignment
Oct 8, 2019
From: MANSOUR MINING INC.
To: MANSOUR MINING TECHNOLOGIES INC.
Reel/Frame 050648/0704 →
Change of Name
Oct 6, 2020
From: MANSOUR MINING TECHNOLOGIES INC.
To: 11740725 CANADA INC.
Reel/Frame 053982/0504 →
Merger and Change of Name
Oct 22, 2020
From: DSI CANADA 2 LTD.; DSI UNDERGROUND CANADA LTD./SOUTERRAIN DSI CANADA LTÉE; DSI UNDERGROUND CANADA LTD./SOUTERRAIN DSI CANADA LTÉE
To: DSI UNDERGROUND CANADA LTD./SOUTERRAIN DSI CANADA LTÉE
Reel/Frame 054175/0330 →