IP Library › Assignment 035876/0296
Patent Assignment
Reel/Frame 035876/0296

Assignment of Assignor's Interest

Recorded: 2015-06-22 Pages: 3
Assignor
FOSTER, CLAYTON LEIGH
Executed: 2015-04-08
Assignee
SUTHERLAND, PETER GLEN
BOX 951, BLACK DIAMOND, T0L 0H0, CANADA
Covered Properties (2)
Ground Engaging Shaft
Application: 13/619,725 →
Publication: US 2014/0079491
Ground Engaging Shaft
Patent: 9,903,087 →
Application: 14/428,483 →
Publication: US 2015/0275463
Related Assignments (3)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest Feb 9, 2018
From: SUTHERLAND, PETER GLEN
To: SHORTEK SYSTEMS INC.
Reel/Frame 044879/0452 →
Change of Name Nov 1, 2023
From: SHORTEK SYSTEMS INC.
To: 1710705 ALBERTA INC.
Reel/Frame 065428/0083 →
Assignment of Assignor's Interest Oct 29, 2024
From: 1710705 ALBERTA INC.
To: 1847052 ALBERTA LTD.
Reel/Frame 069062/0521 →