IP Library › Assignment 014597/0257
Patent Assignment
Reel/Frame 014597/0257

Assignment of Assignor's Interest

Recorded: 2003-10-10 Pages: 2
Assignors
YAO, JIANHUA
Executed: 2001-09-18
KIMBLE, JAMES B.
Executed: 2001-09-18
Assignee
PHILLIPS PETROLEUM COMPANY
4TH AND KEELER, BARTLESVILLE, OKLAHOMA, 74004
Covered Property (1)
Process for Converting Carbon Dioxide to Oxygenates
Patent: 7,273,893 →
Application: 10/683,974 →
Publication: US 2004/0092610
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Jun 8, 2009
From: PHILLIPS PETROLEUM COMPANY
To: CONOCOPHILLIPS COMPANY
Reel/Frame 022783/0989 →
Assignment of Assignor's Interest May 15, 2012
From: CONOCOPHILLIPS COMPANY
To: PHILLIPS 66 COMPANY
Reel/Frame 028213/0824 →