Corporate Banner
Satellite Banner
Chromatography
Scientific Community
 
Become a Member | Sign in
Home>News>This Article
  News
Return

Grace Announces Additional Patent Notices of Allowance for Flash Chromatography Technology

Published: Monday, February 11, 2013
Last Updated: Monday, February 11, 2013
Bookmark and Share
USPTO has granted three additional notices of allowance to the Company.

W. R. Grace & Co. has announced that the U.S. Patent and Trademark Office has granted three additional Notices of Allowance related to the company’s Reveleris® flash chromatography system.

The benefits derived from these allowed claims enable streamlined purification of new chemical/biological entities for drug discovery.

These notices describe actively controlling the split flow, using chromaphoric solvents, and collecting fractions based on a wavelength range during flash chromatography.

These techniques streamline purification of new chemical/biological entities during drug discovery by increasing recovery, improving reliability and simplifying instrument operation.

Grace previously announced receipt of a patent for the use of Evaporative Light Scattering Detection (ELSD) with flash chromatography, a key part of the Reveleris® flash chromatography system.

“These additional U.S. Patent Allowances further confirm our leadership in flash chromatography technology,” said Laurie Andriate, Vice-President/General Manager of Discovery Sciences, a product line of Grace Materials Technologies.

Andriate continued, “Our cutting-edge technology has advanced the capabilities of flash chromatography, resulting in cost savings and productivity enhancements for our customers.”

The award winning Reveleris® flash chromatography system and Grace’s innovative silica cartridges are used by most leading pharmaceutical companies in the world.

Grace has combined its expertise as the world’s largest manufacturer of specialty silica gel with its pioneering ELSD know-how to optimize flash purification for a broad range of applications.


Further Information

Join For Free

Access to this exclusive content is for Technology Networks Premium members only.

Join Technology Networks Premium for free access to:

  • Exclusive articles
  • Presentations from international conferences
  • Over 2,900+ scientific posters on ePosters
  • More than 4,200+ scientific videos on LabTube
  • 35 community eNewsletters


Sign In



Forgotten your details? Click Here
If you are not a member you can join here

*Please note: By logging into TechnologyNetworks.com you agree to accept the use of cookies. To find out more about the cookies we use and how to delete them, see our privacy policy.

Related Content

Grace Announces Additional Patent Granted for Flash Chromatography Technology
Australian Patent Office grants patent related to the company’s REVELERIS® flash chromatography system.
Wednesday, December 18, 2013
Grace Files Flash Chromatography Patent Infringement Suit Against Teledyne Isco
The suit relates to infringement of four Grace U.S. Patents that cover the proprietary Reveleris® X2 flash chromatography system.
Wednesday, March 27, 2013
Scientific News
‘Smelling’ Prostate Cancer
A research team from the University of Liverpool and the University of the West of England (UWE Bristol) has reached an important milestone towards creating a urine diagnostic test for prostate cancer that could mean that invasive diagnostic procedures that men currently undergo eventually become a thing of the past.
Charting Kidney Cancer Metabolism
Changes in cell metabolism are increasingly recognized as an important way tumors develop and progress, yet these changes are hard to measure and interpret. A new tool designed by MSK scientists allows users to identify metabolic changes in kidney cancer tumors that may one day be targets for therapy.
Portable Kit Can Recover Traces of Chemical Evidence
A chemist at the National Institute of Standards and Technology (NIST) has developed a portable version of his method for recovering trace chemicals such as environmental pollutants and forensic evidence including secret graves and arson fire debris.
Diagnosis of Two Rare Childhood Diseases Improved
For the first time, researchers have developed tests that could improve the diagnosis of two rare childhood diseases known as congenital disorders of glycosylation (CDGs) and metachromatic leukodystrophy, and that could even lead to new treatments for CDGs.
Artemisinin Mechanism Uncovered
New understanding of how artemisinin works could facilitate development of new drugs and therapeutic strategies against malaria.
Cleaning Out the Membrane Each Day
Cell membranes are made up of a lipid bilayer that is constantly changing due to the flux of material in and out of the cell.
AMRI Acquires Whitehouse Laboratories
Strategically extends AMRI's analytical offerings in rapidly expanding area of outsourcing services.
Novel Approach to Understanding Brain Function
Russell Poldrack scanned his brain to create the most detailed map of brain connectivity ever.
New Analysis Technique for Chiral Activity in Molecules
Professor Hyunwoo Kim of the Chemistry Department and his research team have developed a technique that can easily analyze the optical activity of charged compounds by using nuclear magnetic resonance (NMR) spectroscopy.
High Throughput Mass Spectrometry-Based Screening Assay Trends
Dr John Comley provides an insight into HT MS-based screening with a focus on future user requirements and preferences.
Skyscraper Banner

Skyscraper Banner
Go to LabTube
Go to eposters
 
Access to the latest scientific news
Exclusive articles
Upload and share your posters on ePosters
Latest presentations and webinars
View a library of 1,800+ scientific and medical posters
2,900+ scientific and medical posters
A library of 2,500+ scientific videos on LabTube
4,200+ scientific videos
Close
Premium CrownJOIN TECHNOLOGY NETWORKS PREMIUM FOR FREE!