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.
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.

For more information on companies in this article

Related Content

  • Bitumen technology: from potholes to PMB plants
    November 21, 2014
    This month we look at how warm mix is helping to pave dirt roads, a new way to tackle potholes, and bring news of a new distribution centre for the UK - Kristina Smith reports The creation of a new mix design, incorporating MWV’s warm mix additive Evotherm, is providing cost-effective solutions for dirt roads in the US’s Charleston County. The first stretch to be paved with the new porous paving in April this year, Joseph White Road in the town of Adams Run, resulted in the estimated US$1.1 million construc
  • As one of China’s largest construction machinery manufacturers XCMG also has one of the broadest product ranges
    November 13, 2014
    XCMG is developing its presence in the road machinery sector – Mike Woof writes The road machinery division of XCMG is an increasingly important part of the firm’s overall operations and now produces an extensive range of machines to meet customer needs. Guo Chaohui is vice general manager of this segment and said, “Our aim is to become a world class leader of road machinery. We want to introduce the company on the international market and raise the firm’s profile.” XCMG already holds a strong position
  • As one of China’s largest construction machinery manufacturers XCMG also has one of the broadest product ranges
    January 6, 2017
    XCMG is developing its presence in the road machinery sector – Mike Woof writes The road machinery division of XCMG is an increasingly important part of the firm’s overall operations and now produces an extensive range of machines to meet customer needs. Guo Chaohui is vice general manager of this segment and said, “Our aim is to become a world class leader of road machinery. We want to introduce the company on the international market and raise the firm’s profile.” XCMG already holds a strong position
  • China plans important construction machinery show in Changsa for May 2019
    January 8, 2019
    An important construction machinery exhibition for the global equipment market is being planned for the Chinese city of Changsha in May 2019.