Patent Assignment
Reel/Frame 005863/0967
Assignment of Assignors Interest.
Recorded: 1991-10-07
Pages: 3
Assignors
BAYLISS, RONALD W.
Executed: 1991-08-06
LIBSCH, KARL D.
Executed: 1991-08-12
WASHBURN, CHARLES H.
Executed: 1991-09-12
Assignee
APTUS, INC. A CORP. OF DELAWARE
875 GREENTREE ROAD, PITTSBURGH, PENNSYLVANIA, 15220
Covered Property
(1)
Apparatus and Method for Spray Drying Solids-Laden High Temperature Gases
Patent:
5,264,078 →
Application:
07/726,422 →
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.