EOS Files Patent Infringement Against Phenix Systems


Infringement lawsuit became necessary in order to protect EOS patent rights in the US

Chicago , April 12, 2012 — EOS, the worldwide leading manufacturer of laser-sintering systems, today announced that it has filed a patent infringement lawsuit against Phenix Systems at the United States District Court for the Northern District of Illinois, Eastern Division. The lawsuit alleges infringement of U.S. Patent Nos. 5,753,274 and 6,042,774 through the manufacture, sale and use of the PXL, PXM, PXS and PXS Dental product lines from Phenix in the US. During the second half of 2011, Phenix had announced the commercial manufacture, sale and use of exactly these product lines publicly, even though EOS had apprised Phenix of its patent portfolio several times. As a consequence, EOS filed the patent lawsuit against Phenix on March 5, 2012.

The Complaint against Phenix sets forth that Phenix is directly infringing, inducing others to infringe, and contributing to infringement of the 274 and 774 Patents in violation of 35 U.S.C. § 271. Phenix had actual notice of the existing EOS patent and despite such notice, has continued to engage in acts of infringement.

Johann Oberhofer, CFO of EOS, comments: “Filing this patent infringement lawsuit is an essential step in protecting our patent rights in the US. We hope that this litigation will quickly resolve the situation.”

EOS has patents granted for a considerable number of its own inventions in the field of laser-sintering. Today, the EOS patent portfolio includes more than 50 patent families worldwide. The company owns exclusive worldwide rights to all patents owned by 3D Systems Corporation applicable to the field of laser sintering which were filed prior to August 20, 2002.

About EOS

EOS was founded in 1989 and is today the world-leading manufacturer of laser-sintering systems. Laser sintering is the key technology for e-Manufacturing, the fast, flexible and cost-effective production of products, patterns and tools. The technology manufactures parts for every phase of the product life cycle, directly from electronic data. Laser sintering accelerates product development and optimizes production processes. For more information visit www.eos.info


EOS Electro Optical Systems GmbH

Claudia Jordan

Group Manager Marketing Communications

Phone: +49 (0) 89 893 36 134

e-mail: Email Contact


Review Article Be the first to review this article

Featured Video
System Designer/Engineer for Bluewater at Southfield, Michigan
Mechanical Engineer for Allen & Shariff Corporation at Pittsburgh, Pennsylvania
Director of Process Engineering. for Tekni-Plex at Toledo, Ohio
Mid-Level Mechanical Engineer for Kiewit at lenexa, Kansas
Specifications Consultant for Avitru at Nationwide, Georgia
Senior Structural Engineer for Wiss,Janney, Estner Assoicates, Inc at houston, Texas
Upcoming Events
ESPRIT World 2018 at Indianapolis Marriott Downtown 350 West Maryland Street Indianapolis IN - Jun 11 - 15, 2018
HxGN LIVE 2018 at The Venetian Las Vegas NV - Jun 12 - 15, 2018
IMTS2018 International Manufacturing Tech Show at McCormick Place Chicago IL - Sep 10 - 15, 2018
4th International Conference on Sensors and Electronic Instrumentation Advances (SEIA' 2018) at Movenpick Hotel Amsterdam City Centre Amsterdam Netherlands - Sep 19 - 21, 2018
Kenesto: 30 day trial

Internet Business Systems © 2018 Internet Business Systems, Inc.
25 North 14th Steet, Suite 710, San Jose, CA 95112
+1 (408) 882-6554 — Contact Us, or visit our other sites:
AECCafe - Architectural Design and Engineering EDACafe - Electronic Design Automation GISCafe - Geographical Information Services TechJobsCafe - Technical Jobs and Resumes ShareCG - Share Computer Graphic (CG) Animation, 3D Art and 3D Models
  Privacy PolicyAdvertise