Patent Assignment
Reel/Frame 006045/0843
Assignment of Assignors Interest.
Recorded: 1991-09-13
Pages: 4
Assignor
O'CALLAGHAN, WILFRID B.
Executed: 1990-09-24
Assignee
ALCAN INTERNATIONAL LIMITED A CORP. OF CANADA
1188 SHERBROOKE STREET, WEST, MONTREAL, QUEBEC, H3A 3, CANADA
Covered Property
(1)
Metal/Air Battery with Seeded Recirculating Electrolyte
Patent:
5,260,144 →
Application:
07/761,829 →
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.