Patent Assignment
Reel/Frame 016776/0174
Assignment of Assignor's Interest
Recorded: 2005-09-12
Pages: 4
Assignors
GAO, YAN
Executed: 2005-07-15
GUIVER, MICHAEL D.
Executed: 2005-07-15
ROBERTSON, GILLES P.
Executed: 2005-07-15
Assignee
NATIONAL RESEARCH CONCIL OF CANADA
MONTREAL ROAD, BLDG. M-58, ROOM EG-12, INTELLECTUAL PROPERTY SERVICES, OTTAWA, ONTARIO, K1A 0R6, CANADA
Covered Property
(1)
Synthesis of Poly(Arylene)S Copolymers Containing Pendant Sulfonic Acid Groups Bonded to Naphthalene as Proton Exchange Membrane Materials