Skip to main content

Tensar wins Chinese patent cases

International ground stabilisation specialist, Tensar has successfully defended its TriAx product range against several Chinese patent infringements.The TriAx geogrid, patented in many countries around the world by Tensar for use in ground stabilisation, road, rail and other applications, has received many awards for innovation and has achieved considerable commercial success since its introduction a few years ago."Several Chinese manufacturers and their distributors attempted to take advantage of this succ
March 20, 2012 Read time: 2 mins
International ground stabilisation specialist, 340 Tensar has successfully defended its TriAx product range against several Chinese patent infringements.The TriAx geogrid, patented in many countries around the world by Tensar for use in ground stabilisation, road, rail and other applications, has received many awards for innovation and has achieved considerable commercial success since its introduction a few years ago."Several Chinese manufacturers and their distributors attempted to take advantage of this success by producing similar triangular aperture geogrid products, thereby infringing upon Tensar's TriAx patent," says Tensar.

The company sought the voluntary cooperation of these parties to cease and desist from their infringing activities, and when these efforts failed, it started legal proceedings in various venues in China to protect its substantial investment in this new technology, which includes a TriAx geogrid production facility in Wuhan.To date, Tensar has pursued three separate cases through the Chinese legal system and prevailed in each instance."These recent actions demonstrate that it is possible to successfully pursue such cases through the Chinese legal system," says Tensar.

For more information on companies in this article

Related Content

  • A bridge of hope?
    July 18, 2012
    As Russia prepares for a major Asia Pacific conference in nearly four years' time, the economic climate is felt in other countries in the region. Patrick Smith reports AUS$1 billion-plus suspension bridge is to be built to link the city of Vladivostok in the far east of Russia and Russky Island. Russia's President Dmitry Medvedev has signed an instruction for construction of the 3,150m long bridge, which is intended to provide access to the 24th Asia Pacific Economic Cooperation (APEC) summit, to be held o
  • Geosynthetics give extra strength to soil reinforcement
    March 14, 2012
    Using geosynthetics for soil reinforcement is highly effective but requires a high quality and trusted geogrid. When it comes to deciding which geogrid is best for a specific project, a number of product parameters must be taken into account. In the design of steep slopes, the most important parameter is the available long term design strength (Pdes). Recently, Colbond has significantly increased this factor for its high performance Enkagrid product, recognised with a newly updated BBA (British Board of Ag
  • Geosynthetics give extra strength to soil reinforcement
    May 3, 2012
    Using geosynthetics for soil reinforcement is highly effective but requires a high quality and trusted geogrid. When it comes to deciding which geogrid is best for a specific project, a number of product parameters must be taken into account. In the design of steep slopes, the most important parameter is the available long term design strength (Pdes). Recently, Colbond has significantly increased this factor for its high performance Enkagrid product, recognised with a newly updated BBA (British Board of Ag
  • Countdown to Asia Pacific's biggest construction machinery show
    July 16, 2012
    Asia Pacific's largest construction machinery exhibition will be held in the Chinese capital China and its neighbouring countries (the new 'target markets') are developing at a very fast pace. The construction machinery market in this area has gradually become the most focused in the world, and in 2007 the sales volume of construction machinery was over 450,000 units. Over the next 10-15 years, construction of large-scale infrastructure will carry on, including projects of national high-speed railway networ