IP Library Assignment 007224/0027
Patent Assignment
Reel/Frame 007224/0027

Assignment of Assignor's Interest

Recorded: 1994-11-22 Pages: 2
Assignor
GONCALVES, JOSEPH E.F.
Executed: 1994-09-12
Assignee
IPEX INC.
50 VALLEYBROOOK DRIVE, DON MILLS, ONTARIO, M3B 2S9, CANADA
Covered Property (1)
Liner Pipe for Repair of a Host Pipe
Patent: 5,487,411 →
Application: 08/345,727 →
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Security Agreement Jan 8, 2009
From: IPEX INC.
To: ALIAXIS NORTH AMERICA INC.
Reel/Frame 022078/0251 →
Assignment of Assignor's Interest Feb 26, 2010
From: IPEX INC.
To: IPEX TECHNOLOGIES INC.
Reel/Frame 024016/0775 →