Patent Assignment
Reel/Frame 003858/0403
Assignment of Assignors Interest.
Recorded: 1981-01-22
Pages: 2
Assignors
HELLING BERND
Executed: 1981-01-13
ZARRO MICHAEL S.
Executed: 1981-01-13
RUTHERFORD DAVID G.
Executed: 1981-01-13
Assignee
Covered Property
(1)
Portable Facsimile Transmitter
Patent:
267,947 →
Application:
06/227,543 →
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.