From dsmith@CTCnet.Net Wed May 14 07:43:04 1997 Received: from home.CTCnet.Net for dsmith@CTCnet.Net by www.ccl.net (8.8.3/950822.1) id HAA10234; Wed, 14 May 1997 07:32:01 -0400 (EDT) Received: from fock by home.CTCnet.Net (SMI-8.6/SMI-SVR4) id HAA10557; Wed, 14 May 1997 07:26:16 -0400 Message-Id: <3.0.1.32.19970514072205.009a4678@pop.dasgroup.com> X-Sender: dsmith@pop.dasgroup.com (Unverified) X-Mailer: Windows Eudora Light Version 3.0.1 (32) Date: Wed, 14 May 1997 07:22:05 -0400 To: CHEMISTRY@www.ccl.net From: "Douglas A. Smith Ph.D." Subject: Patent issued Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" For those of you who are interested, DASGroup has now been issued its patent on Impact Resistant Polymers based on Bisphenol-A-Polycarbonate. This patent was based solely on computational work - there is no experimental validation. The U.S. patent number is 5,629, 404 and issued on May 13, 1997. You can search the US Patent and Trademark Office web site to get information, or you can view our redesigned web site at WWW.DASGROUP.COM for more information. Doug -- Dr. Douglas A. Smith, President and CEO | voice: (814) 255-7859 The DASGroup, Inc. | fax: (814) 255-3517 1732 Lyter Drive, 2nd Floor | email: dsmith@dasgroup.com Johnstown, PA 15905 | WWW: http://www.dasgroup.com Contract R&D specialists in modeling, simulation, synthesis and risk assessment for chemistry, materials science, and biotechnology.