Assignment of Assignor's Interest

Recorded: 2007-05-16 Pages: 5

Assignors

GHOSH, RAJAT S.

Executed: 2006-06-16

FULMER, DENNIS

Executed: 2006-06-16

KITZMAN, KEVIN

Executed: 2006-06-15

SMITH, JOHN

Executed: 2006-06-16

Assignee

ALCOA INC.

201 ISABELLA STREET, ALCOA CORPORATE CENTER, PITTSBURGH, PENNSYLVANIA, 15212-5858

Covered Property (1)

Methods for Treating Water Using Iron

Patent: 7,897,049 →

Application: 11/749,448 →

Publication: US 2007/0278159

Related Assignments (1)

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