Flexsys fires new salvo in patent case

Moore, Miles
May 2008
Rubber & Plastics News;5/19/2008, Vol. 37 Issue 21, p3
Trade Publication
The article reports on the patent infringement complaint filed by Flexsys America LP with the International Trade Commission in Washington. The complaint covers the unauthorized manufacture of the company's patented rubber antidegradants in Asia. The patent infringement complaint is filed against the companies including Chinese chemical firm Sinorgchem Co. and Kumho Tire Co. Ltd.


Related Articles

  • Sinorgchem aims to be global rubber chemical supplier. Shaw, David // European Rubber Journal;Jul/Aug2010, Vol. 192 Issue 4, p20 

    The article offers information on the future business plans of the Jiangsu Sinorgchem Technology Co. Ltd. It states that the company intends to become a multinational company and provide services. The company produces PPD (paraphenylenediamine) and its precursor, 4-ADPA (4-Aminodiphenylamine)...

  • Flexsys to appeal defendants' summary judgment win in patent infringement suit. Moore, Miles // Tire Business;8/2/2010, Vol. 28 Issue 9, p18 

    The article discusses the court case in which the plaintiff Flexsys America LP and its parent company, Solutia Inc. decided to appeal the judgment in the patent infringement case against Chinese chemical manufacturer Jiangsu Sinorgchem Technology Co. Ltd. and its subsidiaries. The U.S. District...

  • ITC gives thumbs down in Flexsys case. Moore, Miles // Rubber & Plastics News;11/17/2008, Vol. 38 Issue 8, p3 

    The article reports that the U.S. International Trade Commission (ITC) has rejected a patent infringement case filed by Flexsys America LP. Flexsys filed the complaint with the ITC against Sinorgchem Co. of Shandong, China; the South Korean chemical firm Korea Kumho Petrochemical Co. Ltd.; and...

  • Flexsys settles with Sovereign in 6PPD case.  // European Rubber Journal;Nov/Dec2006, Vol. 188 Issue 6, p18 

    The article reports on the settlement of patent infringement action of Flexsys America LP with Sovereign Chemical Company. Sovereign is the distributor for Sinorgchem Co. which makes a material called 4-ADPA using a process that Flexsys claims infringes patents taken out by Monsanto and now...

  • Flexsys Wins Patent Suit Against Chinese Firm. Walsh, Kerri // Chemical Week;3/8/2006, Vol. 168 Issue 8, p24 

    This article reports on the ruling of the U.S. International Trade Commission (ITC) that Sinorgchem has infringed Flexsys's process patents for producing 4-aminodiphenylamine and its PPD derivatives used as antidegradants in tire making as of march 2006. The ITC judge found that there is a...

  • Sinorgchem looks to overturn ITC ruling. Moore, Miles // Rubber & Plastics News;10/2/2006, Vol. 36 Issue 5, p4 

    This article reports that Shandong, China-based Sinorgchem Co. has requested a U.S. federal appeals court to review an International Trade Commission's (ITC) decision to prevent the company from selling certain rubber antidegradants in the U.S. According to a ruling form the ITC, the company...

  • Solutia settles long running battle over Santoflex. Moore, Miles // Rubber & Plastics News;8/6/2012, Vol. 42 Issue 1, p12 

    The article reports that Solutia Inc. has settled its longtime patent infringement dispute over antidegradant manufacturing technology with Jiangsu Sinorgchem Technology Co. Ltd. and Korea Kumho Petrochemical Co. Ltd. The battle over patent rights started in January 2005, when Solutia's Flexsys...

  • ITC to probe Asian chemical companies for patent infringement.  // Tire Business;9/1/2008, Vol. 26 Issue 11, p32 

    The article reports that the U.S. International Trade Commission (ITC) has ordered a patent infringement investigation of certain rubber antidegradants and related products, based on a complaint from Flexsys America LP. Flexsys has accused Chinese chemical manufacturer Sinorgchem Co. and Korea...

  • Ban lifted; Flexsys plans new strategy. Moore, Miles // Rubber & Plastics News;6/16/2008, Vol. 37 Issue 23, p4 

    The article reports on the future plans of Flexsys America LP after the U.S. International Trade Commission (ITC) has rescinded a two-year-old order banning the sale of some rubber antidegradants in the U.S. Flexsys petitioned the ITC in 2005, claiming that Sinorgchem Co. was using its patented...


Read the Article


Sorry, but this item is not currently available from your library.

Try another library?
Sign out of this library

Other Topics