Assignment of Assignor's Interest

Recorded: 2008-01-08 Pages: 4

Assignors

WILLING, BERT

Executed: 2007-08-22

KOHLI, MARKUS

Executed: 2007-08-27

SEIFERT, ANDREAS

Executed: 2007-08-23

Assignee

IR MICROSYSTEMS SA

PSE-C, LAUSANNE, CH-1015, SWITZERLAND

Covered Property (1)

Method and Gas Sensor for Performing Quartz-Enhanced Photoacoustic Spectroscopy

Patent: 7,605,922 →

Application: 11/970,570 →

Publication: US 2009/0027677

Related Assignments (2)

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