IP Library › Assignment 004668/0518
Patent Assignment
Reel/Frame 004668/0518

Assignment of Assignors Interest.

Recorded: 1987-02-26 Pages: 1
Assignor
LARA, PEDRO F.
Executed: 1986-12-18
Assignee
Covered Property (1)
System for Surveying Fluid Transmission Pipelines and the Like
Patent: 4,747,317 →
Application: 06/944,308 →
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 →