Total voting rights: Pfeiffer Vacuum Technology...

Pfeiffer Vacuum Technology AG / Total voting rights: Notification of 
Voting Rights Artisan Partners Limited Partnership
  
Publication pursuant to §26a WpHG (the German Securities Trading Act) 
processed and transmitted by Hugin. The issuer is solely responsible 
for the content of this announcement.     
   
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Voting Rights: Pfeiffer Vacuum Technology AG: Release of Voting
Rights Announcements according to § 26, section 1 WpHG with the aim
of pan-European distribution

1.             On January 14, 2009, the stake of Artisan Partners
Limited Partnership, Milwaukee, USA, in the voting rights in Pfeiffer
Vacuum Technology AG, Berliner Straße 43, 35614 Asslar, Germany, fell
below the threshold of 3%. On that date, Artisan Partners Limited
Partnership held 2.99% in relation to all voting rights in Pfeiffer
Vacuum Technology AG (voting rights arising from 268,368 ordinary
shares (Stammaktien); Pfeiffer Vacuum Technology AG has issued
ordinary shares only). All such voting rights were attributable to
Artisan Partners Limited Partnership pursuant to section 22 (1)
sent. 1 no. 6 WpHG.
2.             On January 14, 2009, the stake of Artisan Investment
Corporation, Milwaukee, USA, in the voting rights in Pfeiffer Vacuum
Technology AG, Berliner Straße 43, 35614 Asslar, Germany, fell below
the threshold of 3%. On that date, Artisan Investment Corporation
held 2.99% in relation to all voting rights in Pfeiffer Vacuum
Technology AG (voting rights arising from 268,368 ordinary shares
(Stammaktien)). All such voting rights were attributable to Artisan
Investment Corporation pursuant to section 22 (1) sent. 1 no. 6 in
connection with sentences 2 and 3  WpHG.
3.             On January 14, 2009, the stake of ZFIC, Inc.,
Milwaukee, USA, in the voting rights in Pfeiffer Vacuum Technology
AG, Berliner Straße 43, 35614 Asslar, Germany, fell below the
threshold of 3%. On that date, ZFIC, Inc. held 2.99% in relation to
all voting rights in Pfeiffer Vacuum Technology AG (voting rights
arising from 268,368 ordinary shares (Stammaktien)). All such voting
rights were attributable to ZFIC, Inc., pursuant to section 22 (1)
sent. 1 no. 6 in connection with sentences 2 and 3  WpHG.
4.             On January 14, 2009, the stake of Mr Andrew A.
Ziegler, c/o Artisan Partners Limited Partnership, Milwaukee, USA, in
the voting rights in Pfeiffer Vacuum Technology AG, Berliner Straße
43, 35614 Asslar, Germany, fell below the threshold of 3%. On that
date, Mr. Andrew A. Ziegler held 2.99% in relation to all voting
rights in Pfeiffer Vacuum Technology AG (voting rights arising from
268,368 ordinary shares (Stammaktien)). All such voting rights were
attributable to Mr Andrew A. Ziegler pursuant to section 22 (1)
sent. 1 no. 6 in connection with sentences 2 and 3  WpHG.
5.             On January 14, 2009, the stake of Ms. Carlene M.
Ziegler, c/o Artisan Partners Limited Partnership, Milwaukee, USA, in
the voting rights in Pfeiffer Vacuum Technology AG, Berliner Straße
43, 35614 Asslar, Germany, fell below the threshold of 3%. On that
date, Ms. Carlene M. Ziegler held 2.99% in relation to all voting
rights in Pfeiffer Vacuum Technology AG (voting rights arising from
268,368 ordinary shares (Stammaktien)). All such voting rights were
attributable to Ms. Carlene M. Ziegler pursuant to section 22 (1)
sent. 1 no. 6 in connection with sentences 2 and 3  WpHG.

Asslar, January 19, 2009

Issuer: Pfeiffer Vacuum Technology AG
                        Berliner Str. 43
                        35614 Asslar
                        Germany

www:              www.pfeiffer-vacuum.de


 
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Pfeiffer Vacuum Technology AG
Berliner Strasse 43 Asslar 
Germany

WKN: 691660; ISIN: DE0006916604; Index: TecDAX, CDAX, HDAX, MIDCAP, 
Prime All Share, TECH All Share;
Listed: Geregelter Markt in Frankfurter Wertpapierbörse, Prime 
Standard in Frankfurter Wertpapierbörse, 
Freiverkehr in Börse Berlin, Freiverkehr in Bayerische Börse München, 

Freiverkehr in Börse Düsseldorf, Freiverkehr in Börse Stuttgart, 

Freiverkehr in Hanseatische Wertpapierbörse zu Hamburg, Freiverkehr 
in Niedersächsische Börse zu Hannover, 
Freiverkehr in Frankfurter Wertpapierbörse;