Corrective Assignment to Correct the Execution Date Previously Recorded on Reel 022551 Frame 0196. Assignor(S) Hereby Confirms the Execution Date for Machteld Mertens Should Read 01 March 2007 Instead of 07 March 2007..

Recorded: 2009-05-20 Pages: 4

Assignors

MERTENS, MACHTELD M.

Executed: 2007-03-01

COLLE, THOMAS H.

Executed: 2007-03-01

Assignee

EXXONMOBIL CHEMICAL PATENTS INC.

13501 KATY FREEWAY, HOUSTON, TEXAS, 77079

Covered Property (1)

Method of Synthesizing Aluminophosphate and Silicoaluminophosphate Molecular Sieves

Patent: 7,842,640 →

Application: 12/424,366 →

Publication: US 2009/0239737

Related Assignments (1)

Other recorded transfers of the patent in this record — the chain of ownership.