Patent Assignment
Reel/Frame 006576/0466
Assignment of Assignor's Interest
Recorded: 1993-04-19
Pages: 5
Assignee
PANEX CORPORATION
130 INDUSTRIAL BLVD., SUGARLAND, TEXAS, 77478
Covered Property
(1)
Systems for Input and Output of Data to a Well Tool
Patent:
5,448,477 →
Application:
08/020,393 →
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.