IP Library Assignment 004999/0606
Patent Assignment
Reel/Frame 004999/0606

Assignment of Assignors Interest.

Recorded: 1988-12-29 Pages: 2
Assignor
GARD, MICHAEL F.
Executed: 1988-12-15
Assignee
ATLANTIC RICHFIELD COMPANY
LOS ANGELES, CALIFORNIA
Covered Property (1)
Transient Electromagnetic Apparatus with Receiver Having Digitally Controlled Gain Ranging Amplifier for Detecting Irregularities on Conductive Containers
Patent: 4,906,928 →
Application: 07/291,608 →
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Dec 17, 2001
From: ATLANTIC RICHFIELD COMPANY
To: PHILLIPS PETROLEUM COMPANY
Reel/Frame 012333/0329 →