IP Library Assignment 027785/0128
Patent Assignment
Reel/Frame 027785/0128

Assignment of Assignor's Interest

Recorded: 2012-02-29 Pages: 4
Assignors
YEPEZ, OMAR JESUS
Executed: 2012-02-29
SNELLING, RICKY EUGENE
Executed: 2012-02-29
Assignee
CONOCOPHILLIPS COMPANY
600 N. DAIRY ASHFORD, ML 1065, HOUSTON, TEXAS, 77079
Covered Property (1)
Measuring Coking Propensity
Patent: 9,188,577 →
Application: 13/408,626 →
Publication: US 2012/0225489
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest May 15, 2012
From: CONOCOPHILLIPS COMPANY
To: PHILLIPS 66 COMPANY
Reel/Frame 028213/0824 →