Patent Assignment
Reel/Frame 004388/0141
Assignment of Assignors Interest.
Recorded: 1985-04-12
Pages: 5
Assignor
HILLS-MCCANNA COMPANY
Executed: 1982-04-23
Assignee
ROCKWELL INTERNATIONAL CORPORATION
PITTSBURGH, PENNSYLVANIA
Covered Properties
(2)
Electro-Hydraulic Controlled Valve Actuator System
Patent:
4,132,071 →
Application:
05/840,602 →
Actuation System for Valve with Compound Closure Movement
Patent:
4,253,640 →
Application:
06/020,324 →
Related Assignments
(1)
Other recorded transfers of the patents in this record — the chain of ownership.