Patent Assignment
Reel/Frame 016681/0644
Assignment of Assignor's Interest
Recorded: 2005-06-13
Pages: 3
Assignors
BERRADA, MOHAMMED
Executed: 2005-03-15
CHEVIGNY, STEPHANE
Executed: 2005-03-14
THIBODEAU, CLAUDE
Executed: 2005-03-24
Assignee
LE GROUPE LYSAC INC.
75 J.-ARMAND-BOMBARDIER, BOUCHERVILLE, QUEBEC, J4B 8P1, CANADA
Covered Property
(1)
Polysaccharide phyllosilicate absorbent or superabsorbent nanocomposite materials
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.