JAMES DYSON, the millionaire inventor, won his court battle this week to protect the technology at the heart of his Dual Cyclone vacuum cleaner from being copied by Hoover, his main rival. The High ...

Domestic appliance maker Dyson has lost the latest round of its long-running High Court battle with bitter rival Hoover. Dyson failed in its attempt to stop Hoover using the "Vortex" trademark on its ...

INVENTOR James Dyson won the battle of the bagless vacuum cleaners yesterday after a High Court judge ruled that a rival Hoover product had infringed his patent. But victory for Dyson Appliances could ...

Dyson’s High Court action against Hoover, over copyright infringement, has resulted in the granting of the first post-expiry injunction in British legal history. The High Court has ruled that upon the ...

It’s busy in the High Court these days. The place must be crowded with designers. In one test case last week, the court upheld the ruling of the Advertising Standards Authority over the on-pack claims ...