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.
Asphalt milling, paving & compaction

For more information on companies in this article

Related Content

  • CTB forges ahead with Naylor Denlok pipes under A556 upgrade
    September 30, 2016
    Recent trenchless installation of surface water drainage pipes was used underneath a UK road improvement scheme to allow highway upgrades to proceed unimpeded The A556 Knutsford to Bowdon Improvement Scheme, being undertaken by Costain for its client Highways England, is valued between €197 million and nearly €265 million. The 7.5km section will transform the A556 trunk road between the towns of Knutsford and Bowdon into a modern dual carriageway. Costain will also be making the existing A556 into a single
    Read More
  • Machine control as a key component of digital construction
    November 22, 2017
    By means of digitalisation and modern communication technologies, building information modelling (BIM) techniques are helping to improve construction site planning, process control and operation flow on jobsites.
    Read More
  • Adavances in concrete vibration technology
    December 13, 2018
    The use of controlled frequency vibration (CFV) technology and its applications in construction continue to grow - *Paul Jaworski Controlled frequency vibration (CFV) technology has been around since the mid-1990s for concrete pavement applications. The technology has seen a gradual increase in acceptance, particularly in certain applications. For the 0-37mm (1.5”) slump pavement mix designs, many contractors were experiencing material separation due to speeds over 8,000vibrations/minute (VPM). With the wi
    Read More
  • Highway developments to boost east-west transport
    February 16, 2012
    Huge highway developments are being planned and carried out to further improve East-West transport, with Central Asia a key region as Patrick Smith reports
    Read More

Highlighted Content