Patent Assignment
Reel/Frame 008670/0257
Assignment of Assignor's Interest
Recorded: 1997-08-11
Pages: 4
Assignee
CUISENAIARE COMPANY OF AMERICA, INC.
10 BANK STREET, WHITE PLAINS, NEW YORK, 10602
Covered Property
(1)
Four-Pan Algebra Balance
Patent:
398,549 →
Application:
29/075,016 →
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.