Assignment of Assignor's Interest

Recorded: 2011-02-08 Received: 2011-02-08 Pages: 6

Assignors

WANG, DONGLIANG

Executed: 2011-01-13

JOHNSTON-HALL, GEOFFREY

Executed: 2011-01-18

MULLER, HEINZ-JOACHIM

Executed: 2011-01-28

Assignee

SIEMENS WATER TECHNOLOGIES CORP.

181 THORN HILL ROAD, WARRENDALE, PA, 15086, UNITED STATES

Covered Property (1)

Charged Porous Polymeric Membranes and Their Preparation

Application: 12/973,508 →