Patent Assignment
Reel/Frame 003878/0718
Assignment of Assignors Interest.
Recorded: 1981-04-15
Pages: 3
Assignor
RHOADS JAMES D.
Executed: 1981-04-12
Assignee
READING-DORMA COSER CORPORATION, A CORP. OF PA.
BOSE RD, REAMSTOWN, PENNSYLVANIA, 17567
Covered Property
(1)
Air Lock Door Control Apparatus
Patent:
4,375,735 →
Application:
06/254,425 →
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.