Photo-sharing service's founder claims microblogging site threatened to cut off access to API if the startup did not abandon its trademark.
The electronics giant adds to its intellectual property for its store layout, after earning a similar trademark in the US.
A Brooklyn artist claims to have trademarked the Greek letter Pi for all sorts of apparel, causing T-shirt site Zazzle to remove thousands of geeky designs.
A trademark application lists a device called "Gear Blink" that could be Samsung's answer to Google Glass.
Woolworths could be set to launch its own dedicated technology sub-brand, lodging a trademark for a new logo and branding for "Hub".
Samsung has filed for six trademarks in Australia, including five words and a new logo.
Every March 14 celebrates math's most famous irrational constant, but this year is different.
Looking to avoid copycatting, the tech giant tries to get the word "Glass" trademarked. But the US Trademark Office isn't convinced.
Cut the Rope maker files to cancel King's confectionery trademark in the European Union.
As Net addresses like .pink, .flights, and .coffee arrive, trademark holders have some new versions of old headaches. Canyon Bicycle prevailed to claim canyon.bike, though.