IHS Chemical Week
SUBSCRIBE

search

ADVANCED SEARCH

in this issue

Chemical Week Magazine cover

SUBSCRIBE »

BLOG

premium services

BUSINESS DAILY

IHS CHEMICAL

events

IHS CHEMICAL EVENTS

INDUSTRY EVENTS CALENDAR

WEBCASTS

directory services

BUYERS' GUIDE

DIRECTORIES AND PROFILES

advertising

ADVERTISE

CUSTOM PUBLISHING

customer care

CUSTOMER CARE

FAQ

Print This Page Email This Page Share on LinkedIn Bookmark and Share Add This Comment on This Story Current Issue View Archives Find related resources at
IHS Chemical

More China

New Company President Plans to Revitalize RosneftKorea to Extend Antidumping Duties on PET Films from China and IndiaBASF-Sinopec JV Breaks Ground on SAP Plant at NanjingAlbemarle Opens Shared Services Center in ChinaChina Extends Antidumping Measures on Catechol from U.S. and Japan

Related Stories

... Consolidates Service ProvidersPaintmakers Win Appeal of Rhode Island VerdictCourt Revives Florida Benlate LawsuitAir Products Inks DealDOE Report Details Possible Rare Earths Shortages

Regions :: China

DuPont Targets Foreign Firms for Refrigerants Patent Infringement

10:53 AM MDT | August 1, 2007 | Chemical Week Editorial Staff

DuPont says it has taken legal action against local companies in four countries that it alleges have infringed on its patents for non-ozone-depleting, hydrofluorocarbon-based refrigerants. DuPont says the move is part of ongoing attempts to “gather...

This information is only available to
Chemical Week 24/7 members and subscribers.

Username:
Password:

Forgot your user ID or password?
Click here to have it sent to you.

Risk Free Trial

Email Address

First Name

Last Name
Click here to register and get your RISK-FREE access to chemweek.com

Not an IHS Chemical Week
24/7 member yet?

Here's why you should be:

  • Searchable online archive access of the last 2 years of Chemical Week.
  • Print or digital magazine subscription
  • Price and market change alerts
  • Economic data and statistics
  • Buyers' Guides
  • Webcasts | whitepapers

 

 

 









 
contact us | about us | customer care | privacy policy | sitemap | advertise

ihsCopyright © 2012 IHS, Inc. All rights reserved. Reproduction in whole or in part without permission is prohibited.

North Asia Russia Southeast Asia China India/Pakistan Middle East Eastern Europe Western Europe Central America Canada USA Australia/New Zealand South America Africa