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.
April 30, 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.
Road Structures

For more information on companies in this article

Related Content

  • Hydrogen-fuelled engines from Cummins
    March 13, 2025
    Hydrogen-fuelled engines for on-road vehicles will come from Cummins
    Read More
  • Changing face of global construction industry
    February 28, 2012
    David CA Phillips reports on the changing structure of the global construction equipment industry. In 2007, the year of peak historical demand and before the onset of the international financial crisis, estimated total sales of key equipment types stood at just over 1,000,000 units, valued at approximately US$100 billion. By 2009 sales had fallen to around 600,000 units valued at around $65 billion. The consequences of the global financial recession were dramatic and immediate, and remain with us today, and
    Read More
  • Tunnel waterproofing solutions
    February 29, 2012
    Tunnels are the highest value assets on a highway, making their operation, safety and maintenance of paramount importance. Patrick Smith reports
    Read More
  • A breakthrough in the horizontal reuse of PA (porous asphalt)
    May 12, 2016
    An ambitious objective has led to significant steps in the reuse of PA (porous asphalt). While the market incidentally produces PA with a maximum of 30% of recovered raw materials, BAM has introduced its own innovations, enabling more than 90% of raw materials to be reused. And this year, subsidies from the European Commission will enable the LE2AP demonstration project to be constructed: one kilometre of sustainable PA. Large-scale production is also being developed.
    Read More

Highlighted Content