IP Library Assignment 023224/0192
Patent Assignment
Reel/Frame 023224/0192

Assignment of Assignor's Interest

Recorded: 2009-09-14 Pages: 3
Assignor
THOMASSEN, MARCEL
Executed: 2009-08-19
Assignee
TRANSPAVE INC.
500 ST-EUSTACHE, ST-EUSTACHE, QUEBEC, J7R 7E7, CANADA
Covered Property (1)
Surface of a Concrete Block
Patent: 617,912 →
Application: 29/337,612 →
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Merger Jul 31, 2014
From: TRANSPAVE INC.
To: OLDCASTLE BUILDING PRODUCTS CANADA, INC.
Reel/Frame 033437/0108 →