Assignment of Assignor's Interest

Recorded: 2002-04-08 Received: 2002-06-27 Pages: 4

Assignors

BUETTNER, WERNER

Executed: 2002-02-14

HOSTALEK, MARTIN

Executed: 2002-02-14

KAN, CHING-JUNG

Executed: 2002-02-14

LU, CHIH-PENG

Executed: 2002-02-14

Assignee

MERCK PATENT GMBH

FRANKFURTER STRASSE 250, DARMSTADT, DEX, D-642, GERMANY

Covered Property (1)

Method for Producing High-Purity Hydrochloric Acid

Application: 10/110,064 →