IP Library Assignment 013247/0570
Patent Assignment
Reel/Frame 013247/0570

Assignment of Assignor's Interest

Recorded: 2002-09-03 Pages: 4
Assignors
WANG, DAXIANG
Executed: 2002-08-05
ALLISON, JOE D.
Executed: 2002-08-09
Assignee
CONOCO INC.
600 NORTH DAIRY ASHFORD, HOUSTON, TEXAS, 77079
Covered Property (1)
Oxidative dehydrogenation of hydrocarbons by promoted metal oxides
Application: 10/195,222 →
Publication: US 2004/0010174
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Merger Feb 25, 2005
From: CONOCO INC.
To: CONOCOPHILLIPS COMPANY
Reel/Frame 015795/0508 →