IP Library › Assignment 004168/0783
Patent Assignment
Reel/Frame 004168/0783

Assignment of Assignors Interest.

Recorded: 1983-08-29 Pages: 2
Assignors
LOPEZ, JAIME
Executed: 1983-07-26
MCKINNEY, JOEL D.
Executed: 1983-07-26
PASEK, EUGENE A.
Executed: 1983-07-26
Assignee
Covered Property (1)
Heavy Oil Hydroprocessing
Patent: 4,557,821 →
Application: 06/527,414 →
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignors Interest. May 5, 1986
From: GULF RESEARCH AND DEVELOPMENT COMPANY, A CORP. OF DE.
To: CHEVRON RESEARCH COMPANY, SAN FRANCISCO, CA. A CORP. OF DE.
Reel/Frame 004610/0801 →