IP Library › Assignment 004145/0906
Patent Assignment
Reel/Frame 004145/0906

Assignment of Assignors Interest.

Recorded: 1983-07-11 Pages: 3
Assignors
CHOW, SHERMAN M.
Executed: 1983-02-09
LEE, POK F.
Executed: 1983-02-09
Assignee
Covered Property (1)
Spread Spectrum Modem
Patent: 4,481,640 →
Application: 06/422,466 →
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignors Interest. Feb 25, 1992
From: CANADIAN PATENTS AND DEVELOPMENT LIMITED/SOCIETE CANADIENNE DES BREVETS ET D'EXPLOITATION LIMITEE, A COMPANY OF CANADA
To: HER MAJESTY IN RIGHT OF CANADA AS REPRESENTED BY THE MINISTER OF COMMUNICATIONS
Reel/Frame 006022/0852 →