IP Library › Assignment 004069/0205
Patent Assignment
Reel/Frame 004069/0205

Assignment of Assignors Interest.

Recorded: 1982-11-10 Pages: 1
Assignor
PRINGLE, RONALD E.
Executed: 1982-11-09
Assignee
CAMCO, INCORPORATED
HOUSTON, TEXAS
Covered Property (1)
Control Fluid Communication Nipple
Patent: 4,460,046 →
Application: 06/440,667 →
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Merger Jul 9, 1990
From: CAMCO, INCORPORATED, A CORP. OF TX.
To: CAMCO INTERNATIONAL INC., A CORP. OF DE
Reel/Frame 005366/0664 →