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.