Cadbury retains hold over its trademarked shade of purple

Pantone 2685 is Cadbury's special colour.

After fighting for almost eight years, Cadbury has finally won a high court battle over its trademark of a certain shade of the colour purple.

The chocolate company applied for the trademark back in October 2004, registering:

The colour purple (Pantone 2685C), as shown in the form of application, applied to the whole visible surface or being the predominant colour applied to the whole visible surface, of the packaging of the goods [for] chocolate in bar and tablet form, chocolate confectionery, chocolate assortments, cocoa-based beverages, chocolate-based beverages, preparations for chocolate-based beverages, chocolate cakes.

Pantone 2685C is also represented by the hex colour code #3B0084, or RGB 59-0-132. Cadbury has got a lot of stick over the intervening eight years for, effectively, trademarking a certain wavelength of the electromagnetic spectrum, but the protected aspect is actually much narrower than has previously been reported. Anyone can use the purple for anything non-chocolate-related, and even other chocolate manufacturers can use it provided it isn't "the predominant colour applied to the whole visual surface" of the packaging.

Nonetheless, Nestlé, Cadbury's biggest rival, opposed the trademark. Their legal argument was that that shade of purple had no distinctive character, had been granted for too broad a range of goods, and had been applied for in bad faith, claiming that Cadbury never intended to use the mark for "the whole visible surface". In addition, Nestlé can't have avoided noticing that one of its own subsidiaries, Wonka, uses an eerily similar shade of purple in its own branding (although Wonka's is #5C2A88). Nestlé won in part, with the Intellectual Property Office ruling that Cadbury's trademark would only apply to chocolate bars and drinking chocolate, but their appeal against even that aspect is what was finally overturned yesterday, when the High Court ruled that the colour has been distinctive of Cadbury for milk chocolate since 1914.

A Cadbury spokesman told Design Week:

We welcome the decision of the High Court which allows us to register as a Trade Mark and protect our famous Colour Purple across a range of milk chocolate products. Our Colour Purple has been linked with Cadbury for more than a century and the British public have grown up understanding its link with our chocolate.

Colour protections are not unique to chocolate bars, but they have had varying degrees of success in other areas. BP attempted to trademark Pantone 348C, a shade of green, in over 20 countries, but slowly had to back away. In Britain, it lost a case it brought in 2000 against a Northern Irish oil company which was also using green on its petrol stations, and has since effectively abandoned Pantone 348C by redefining "BP Green", which is now officially Pantone 355C.

The Easy conglomerate, owners of the travel company easyJet, uses Pantone 021C, but famously got into trouble with the mobile phone company Orangewhich has trademarked the similar shade Pantone 151C – when it started easyMobile in 2004.

It's important to note, though, that all of these protections are specific to sectors. As the BBC put it:

Cadbury's, for example, can argue that their famous shade of purple cannot be used by other chocolate makers. They could not stop a firm making hats from using the same shade though, as they would be in different businesses.

Wearing Cadbury's purple would probably be a bit of a fashion faux-pas, but it's not actually illegal yet.

The protected shade of purple.

Alex Hern is a technology reporter for the Guardian. He was formerly staff writer at the New Statesman. You should follow Alex on Twitter.

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All the Premiership teams are competing to see who’s got the biggest stadium

It’s not just a financial, but a macho thing – the big clubs want to show off that they have a whopper.

Here in NW5, where we live noisily and fashionably, we are roughly equidistant from Arsenal and Spurs. We bought the house in 1963 for £5,000, which I mention constantly, to make everyone in the street pig sick. Back in 1963, we lived quietly and unfashionably; in fact, we could easily have been living in Loughton, Essex. Now it’s all changed. As have White Hart Lane and Highbury.

Both grounds are a few metres further away from us than they once were, or they will be when White Hart Lane is finished. The new stadium is a few metres to the north, while the Emirates is a few metres to the east.

Why am I saying metres? Like all football fans, I say a near-miss on goal was inches wide, a slow striker is a yard off his pace, and a ball player can turn on a sixpence. That’s more like it.

White Hart Lane, when finished, will hold 61,000 – a thousand more than the Emirates, har har. Meanwhile, Man City is still expanding, and will also hold about 60,000 by the time Pep Guardiola is into his stride. Chelsea will be next, when they get themselves sorted. So will Liverpool.

Man United’s Old Trafford can now hold over 75,000. Fair makes you proud to be alive at this time and enjoying the wonders of the Prem.

Then, of course, we have the New Wembley, architecturally wonderful, striking and stunning, a beacon of beauty for miles around. As they all are, these brave new stadiums. (No one says “stadia” in real life.)

The old stadiums, built between the wars, many of them by the Scottish architect Archibald Leitch (1865-1939), were also seen as wonders of the time, and all of them held far more than their modern counterparts. The record crowd at White Hart Lane was in 1938, when 75,038 came to see Spurs play Sunderland. Arsenal’s record at Highbury was also against Sunderland – in 1935, with 73,295. Wembley, which today can hold 90,000, had an official figure of 126,000 for the first Cup Final in 1923, but the true figure was at least 150,000, because so many broke in.

Back in 1901, when the Cup Final was held at Crystal Palace between Spurs and Sheffield United, there was a crowd of 110,820. Looking at old photos of the Crystal Palace finals, a lot of the ground seems to have been a grassy mound. Hard to believe fans could see.

Between the wars, thanks to Leitch, big clubs did have proper covered stands. Most fans stood on huge open concrete terraces, which remained till the 1990s. There were metal barriers, which were supposed to hold back sudden surges, but rarely did, so if you were caught in a surge, you were swept away or you fell over. Kids were hoisted over the adults’ heads and plonked at the front.

Getting refreshments was almost impossible, unless you caught the eye of a peanut seller who’d lob you a paper bag of Percy Dalton’s. Getting out for a pee was just as hard. You often came home with the back of your trousers soaked.

I used to be an expert on crowds as a lad. Rubbish on identifying a Spitfire from a Hurricane, but shit hot on match gates at Hampden Park and Ibrox. Answer: well over 100,000. Today’s new stadiums will never hold as many, but will cost trillions more. The money is coming from the £8bn that the Prem is getting from TV for three years.

You’d imagine that, with all this money flooding in, the clubs would be kinder to their fans, but no, they’re lashing out, and not just on new stadiums, but players and wages, directors and agents. Hence, so they say, they are having to put up ticket prices, causing protest campaigns at Arsenal and Liverpool. Arsène at Arsenal has admitted that he couldn’t afford to buy while the Emirates was being built. Pochettino is saying much the same at Spurs.

It’s not just a financial, but a macho thing – the big clubs want to show off that they have a whopper. In the end, only rich fans will be able to attend these supergrounds. Chelsea plans to have a private swimming pool under each new box, plus a wine cellar. Just like our street, really . . . 

Hunter Davies is a journalist, broadcaster and profilic author perhaps best known for writing about the Beatles. He is an ardent Tottenham fan and writes a regular column on football for the New Statesman.

This article first appeared in the 11 February 2016 issue of the New Statesman, The legacy of Europe's worst battle