Patent Assignment
Reel/Frame 004084/0797
Assignment of Assignors Interest.
Recorded: 1983-01-11
Pages: 1
Assignor
CHADWICK, VICTOR J.
Executed: 1982-01-12
Assignee
PLESSEY OVERSEAS LIMITED
VICARAGE LANE, ILFORD, ESSEX, STATELESS
Covered Property
(1)
Sonar Apparatus
Patent:
4,571,711 →
Application:
06/457,264 →
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.