logo
Share SHARE
FONT-SIZE Plus   Neg

W. R. Grace Files Patent Infringement Suit Against Teledyne Isco

W. R. Grace & Co. (GRA) said Monday that the company, through its unit Alltech Associates Inc., recently filed a lawsuit in a U.S. Court against Teledyne Technologies Inc., doing business as Teledyne Isco of Lincoln Neb., for infringement of four Grace U.S. Patents that cover its proprietary Reveleris X2 flash chromatography system.

The suit was filed on March 15 in the U.S. District Court for the District of Delaware.

Flash chromatography is a process to separate target molecules and purify a product from a complex mixture in minimal time, an important step in a broad range of scientific applications.

Grace introduced the Reveleris flash chromatography system in 2009, bringing new advanced capabilities to flash chromatography. Since then, Grace has been granted four Reveleris-related U.S. Patents, in addition to many industry awards.

Grace is a leading global supplier of catalysts; engineered and packaging materials; and specialty construction chemicals and building materials.

by RTT Staff Writer

For comments and feedback: editorial@rttnews.com

Business News

Quick Facts

Editors Pick
Electric car maker Tesla's Chief Elon Musk confirmed that there will be no discount on new cars. Through several tweets and an email addressing its employees, Musk said, "It is absolutely vital that we adhere to the no negotiation and no discount policy that has been true since we first started taking orders 10 years ago." Shares of National Beverage Corp. fell about 15 percent on Wednesday after short selling firm Glaucus Research Group has said it is shorting the soft-drink maker and accused the company of manipulating earnings. In a research report, Glaucus alleged that National Beverage achieved its "remarkable history of financial performance in part by manipulating earnings." Canadian pipeline operator Enbridge Inc. said it has agreed to sell its liquids pipeline assets in the South Prairie Region, including the Saskatchewan pipeline system, to privately-held midstream company Tundra Energy Marketing Ltd. for C$1.075 billion in cash.
comments powered by Disqus
Follow RTT