SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549
 
FORM 6-K
 
REPORT OF FOREIGN PRIVATE ISSUER
 
PURSUANT TO RULE 13a-16 OR 15d-16 OF
THE SECURITIES EXCHANGE ACT OF 1934
 
Report on Form 6-K dated July 17, 2008
 
Commission File No. 0-28578
 
DASSAULT SYSTEMES S.A.
(Name of Registrant)
 
9, Quai Marcel Dassault, B.P. 310, 92156 Suresnes Cedex, France
(Address of Principal Executive Offices)
 
Indicate by check mark whether the registrant files or will file annual reports under cover of Form 20-F or
Form 40-F
 
Form 20-F                                                                  Form 40-F  __
 
Indicate by check mark if the registrant is submitting the Form 6-K in paper as permitted by Regulation
S-T Rule 101(b)(1):
Yes   __                                                No     
 
Indicate by check mark if the registrant is submitting the Form 6-K in paper as permitted by Regulation
S-T Rule 101(b)(7):
Yes  __                                                No     
 
Indicate by check mark whether by furnishing the information contained in this Form, the registrant is
also thereby furnishing the information to the Commission pursuant to Rule 12g3-2(b) under the
Securities Exchange Act of 1934:
Yes   __                                               No     
 
  If “Yes” is marked, indicate below the file number assigned to the registrant in connection with Rule
12g3-2(b): 82-___________
 

ENCLOSURES:
 
Dassault Systemes S.A. is furnishing under cover of Form 6-K a press release dated July 17, 2008, announcing that it will release its second quarter 2008 financial results on July 31, 2008 and that its conference call webcast scheduled to take place on July 31, 2008 has been advanced by one half hour.



 
 
 
 
 
DASSAULT SYSTEMES RELEASING SECOND QUARTER 2008
FINANCIAL RESULTS ON JULY 31, 2008 AS PREVIOUSLY
ANNOUNCED; ADVANCING TIME OF WEBCAST BY ½ HOUR
 

Paris, France – July 17, 2008 - Dassault Systèmes (DS) (Nasdaq: DASTY; Euronext Paris: #13065, DSY.PA), a world leader in 3D and Product Lifecycle Management (PLM) solutions, will release, as previously announced, its financial results for the second quarter and six months ended June 30, 2008 on Thursday, July 31, 2008 and will host both a webcast presentation and conference call on July 31st at the times noted below.

Dassault Systèmes now plans to host its 2Q08 results webcast presentation at 8.00 am London time/ 9.00 am Paris time (previously scheduled for 8:30 am London time/9:30 am Paris time).

The timing of Dassault Systèmes 2Q08 conference call remains unchanged and is scheduled at 9:00 am New York Time - 2:00 pm London Time - 3:00 pm Paris Time.

Both the webcast and the conference call will be available via the Internet by accessing Dassault Systèmes’ website at http://www.3ds.com/corporate/investors/.
Follow the directions on the main page to link to the audio.
Please go to the website at least fifteen minutes prior to the webcast or conference call to register, to download and install any necessary software. The webcast and conference call will be archived for 30 days.

About Dassault Systèmes 
As a world leader in 3D and Product Lifecycle Management (PLM) solutions, Dassault Systèmes brings value to more than 100,000 customers in 80 countries. A pioneer in the 3D software market since 1981, Dassault Systèmes develops and markets PLM application software and services that support industrial processes and provide a 3D vision of the entire lifecycle of products from conception to maintenance to recycling. The Dassault Systèmes portfolio consists of CATIA for designing the virtual product - SolidWorks for 3D mechanical design - DELMIA for virtual production - SIMULIA for virtual testing - ENOVIA for global collaborative lifecycle management, and 3DVIA for online 3D lifelike experiences. Dassault Systèmes is listed on the Nasdaq (DASTY) and Euronext Paris (#13065, DSY.PA) stock exchanges. For more information, visit http://www.3ds.com 

CATIA, DELMIA, ENOVIA, SIMULIA, SolidWorks and 3D VIA are registered trademarks of Dassault Systèmes or its subsidiaries in the US and/or other countries.

Contact:
Dassault Systèmes:
FD International:
Investor Relations Team
33.1.40.99.69.24
Harriet Keen / Haya Chelhot
44.20.7831.3113
 
 
 
 
 

 
SIGNATURES
 
Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned, thereunto duly authorized.
 
 
DASSAULT SYSTEMES S.A.
 
         
         
Date:  July 17, 2008
 
By:
/s/ Thibault de Tersant
 
   
Name: 
Thibault de Tersant
 
   
Title:
Senior EVP and Chief
 
     
Financial Officer