Patent Assignment
Reel/Frame 003972/0366
Assignment of Assignors Interest.
Recorded: 1981-12-30
Pages: 2
Assignors
BULLEY, RAYMOND M.
Executed: 1981-12-24
MACPHERSON, WILLIAM F.
Executed: 1981-12-29
YOUHAS, ROBERT F.
Executed: 1981-12-24
Assignee
BELL TELEPHONE LABORATORIES INCORPORATED, A CORP. OF NY.
600 MOUNTAIN AVE., MURRAY HILL, NEW JERSEY, 07974
Covered Property
(1)
Protection Circuit
Patent:
4,408,248 →
Application:
06/335,623 →
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.