IP Library › Assignment 054175/0330
Patent Assignment
Reel/Frame 054175/0330

Merger and Change of Name

Recorded: 2020-10-22 Pages: 10
Assignors
DSI CANADA 2 LTD.
Executed: 2019-11-30
Assignee
DSI UNDERGROUND CANADA LTD./SOUTERRAIN DSI CANADA LTÉE
3919 MILLAR AVENUE, SASKATOON, S7P0C1, CANADA
Covered Properties (3)
Apparatus for Positioning Anchor Bolts and Method of Using Same
Patent: 7,547,161 →
Application: 12/010,783 →
Publication: US 2008/0205997
Yieldable Cone Bolt and Method of Manufacturing Same
Patent: 8,485,758 →
Application: 13/138,074 →
Publication: US 2012/0014756
Anchor Tendon with Selectively Deformable Portions
Patent: 8,899,883 →
Application: 13/261,338 →
Publication: US 2013/0028667
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 14, 2020
From: 11740725 CANADA INC.; MMTI HOLDINGS INC.; DSI CANADA 2 LTD.
To: DSI CANADA 2 LTD.
Reel/Frame 054070/0641 →