IP Library Assignment 014862/0392
Patent Assignment
Reel/Frame 014862/0392

Assignment of Assignor's Interest

Recorded: 2004-07-16 Pages: 4
Assignors
LAWSON, KEITH H.
Executed: 2004-07-15
SCHOLTEN, SCOTT A.
Executed: 2004-07-15
Assignee
CONOCOPHILLIPS COMPANY
600 NORTH DAIRY ASHFORD, HOUSTON, TEXAS, 74602-1267
Covered Property (1)
Olefin Production from Steam Cracking Using Process Water as Steam
Patent: 7,235,172 →
Application: 10/786,391 →
Publication: US 2005/0187415
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 →