Kano, the venture-backed U.Okay. startup recognized for its build-your-own pc kits and software program for educating coding and related STEM abilities, has accused Warner Bros. of copying considered one of its merchandise and infringing on its mental property (IP).
The product in query is the Harry Potter: Magic Caster Wand that Warner Bros. introduced again in October, and which started delivery to shoppers within the U.S. and U.Okay. for $150 simply earlier than Christmas. London-based Kano issued a “stop and desist” to Warner Bros. this week, which TechCrunch has seen, requesting that the media and leisure large halt its go-to-market and promotional actions.
Whereas Kano might be higher recognized for its Raspberry Pi and Home windows-based modular PCs, the corporate launched a tool just like Warner Bros.’ new wand means again in 2018. Kano’s Harry Potter Coding equipment got here replete with a bodily gesture-controlled Bluetooth wand designed to have interaction kids by means of coding spells, making on-screen cauldrons change colour, or feathers fly, through elaborate swishing motions with the wand.
Powering the wand are varied sensors, together with an accelerometer, gyroscope and magnetometer, which assist the wand convey its course and movement to the pill or PC to which it’s linked.
Within the intervening years, Kano says it has bought some 180,000 models of its Harry Potter coding wand, a determine that rises to 460,000 whenever you consider related gesture-controlled merchandise Kano subsequently launched in partnership with Disney spanning the Star Wars and Frozen franchises.
Whereas Kano is not actively advertising and marketing its Harry Potter wand, a few of its retail companions — which have beforehand included Apple and Goal — do nonetheless promote it.
Patented
Final April, Kano co-founder and CEO Alex Klein was granted a patent for the wand’s gesture recognition system, masking the fundamental mechanics of the way it works: The person holds down a button to start the gesture recognition, and the display shows a cursor path because the person strikes the wand to indicate how a spell is being solid in actual time.
It’s price noting that Kano launched its wand as a part of a brand-licensing partnership with Harry Potter rightsholder Warner Bros., which is why Klein says he was perturbed to study of its new competing wand hitting the market a number of months again.
In a dialog with TechCrunch, Klein defined that off the again of the preliminary success it noticed with the Harry Potter wand in 2018, Warner Bros.’ company arm reached out to Kano to get it to clarify a bit extra about how the product works, together with its componentry and the way it’s capable of acknowledge spells, and different potential use instances for the underlying know-how.
And that is the place issues get attention-grabbing concerning its spat with Warner Bros.
Not like Kano’s unique Harry Potter wand, which was centered squarely on educating youngsters the right way to code, Warner Bros.’ Harry Potter: Magic Caster Wand is all in regards to the sensible residence. It’s designed to connect with units corresponding to TVs, lights and audio system, so customers can management their contraptions utilizing “spells” and choreographed wand gestures.
In keeping with Klein, Kano had already envisaged such use instances with its personal wand, and had made some early developments within the sensible residence realm.
“Within the course of of creating it simple for an individual to carry down the button on the wand and solid a spell, we realized that it is a new language for human pc interplay,” Klein stated. “You can be casting spells not solely to make Bertie Bott’s Each Flavour Beans explode on a display, however you possibly can [also] be doing gestures to manage your lights, unlock your door and management the amount of music. We realized that this gestural type of interplay may very well be fairly highly effective and prolonged into different domains within the sensible residence. So we got here in, they [Warner Bros.] acquired actually enthusiastic about this concept of controlling the sensible residence.”
Klein confirmed TechCrunch a video of an early prototype of Kano’s wand controlling varied linked units, which he says was recorded in November 2018 as a part of an indication in Warner Bros.’ places of work.
Quick-forward to 2022, and with Warner Bros. bringing an analogous Harry Potter wand to market, Klein says that he reached out to varied folks on the firm to get a proof, including that he was instructed that an inside investigation would observe. However he stated the road of communication went chilly, resulting in the stop and desist letter that Kano issued to Warner Bros. this week.
“A side-by-side comparability of the operation of each the Coding Wand [Kano’s] and the Spellcaster Wand [Warner Bros.’] makes clear — and has now made clear to a number of third-party observers, together with patent and mental property specialists — that a problem has arisen,” the letter states. “The brand new product makes use of mental property — a number of patent-protected belongings, commerce secrets and techniques, innovations, and many others. — of Kano’s, a few of which have been shared in strict confidence with WB throughout the many detailed engagements between the businesses.”
The story up to now
Based in 2013, Kano has raised some $45 million in funding from notable backers, together with European VC Index Ventures, Barclays, Salesforce co-founder Marc Benioff and Microsoft, which labored with Kano to develop a Home windows-based PC again in 2019.
Mark Zuckerberg can be apparently a fan of Kano’s merchandise, in accordance with this submit from 2021.
Mark Zuckerberg apparently digs Kano. Picture Credit: Mark Zuckerberg
Nevertheless, Kano had been comparatively quiet these previous few years, asserting a spherical of layoffs in late 2019 after which not likely releasing a lot in the way in which of recent merchandise. Nevertheless, in 2021 the corporate did associate with Kanye West to launch Stem Participant, a tool that lets customers isolate and remix particular person tune parts. It finally pulled again from the partnership attributable to antisemitic feedback made by West.
At this time, Kano continues to promote the Stem Participant with out West’s involvement, and some weeks again the corporate unveiled the Stem Projector, whereas hinting in any respect method of recent merchandise which will embrace meals and garments. The corporate additionally signaled its transition away from its legacy DIY PC enterprise when it revealed it was spinning out its inventive software program suite Kano World as a standalone enterprise.
Nevertheless, the corporate does plan to remain at the least somewhat bit true to its roots, because it’s creating a modular two-in-one system that may run Home windows or ChromeOS, which Klein stated it expects to push to market a while this 12 months.

Kano’s upcoming DIY modular PC. Picture Credit: Kano
Financially, issues hadn’t been wanting so nice for Kano. At its most just lately reported monetary 12 months ending of March 2021, Kano disclosed a pre-tax lack of £10.1 million ($12 million), although this was an enchancment on the £16.8 million ($20.8 million) loss it reported the earlier 12 months. The corporate instructed TechCrunch a number of weeks again that its provisional accounts for fiscal 12 months 2022 present a pre-tax revenue of round £1.2 million ($1.5 million).
What’s subsequent
Whereas Klein is of course eager to color an outwardly rosy image of how issues are going at Kano, the truth that it’s actively releasing and creating new merchandise is an encouraging signal. Nevertheless, a litigious IP scuffle with a billion-dollar mass-media conglomerate might be the very last thing it wants proper now.
In a modern-day David versus Goliath state of affairs, defending IP rights in court docket as a comparatively small startup just isn’t an inexpensive pursuit — one thing that Klein is conscious about as he considers his subsequent strikes.
“It will possibly value as much as $3 million to defend and defend a patent / know-how IP,” Klein stated. “This stacks the deck in favor of the massive corporates. They’ll afford to throw aggressive legal professionals at smaller firms and tie them up in course of.”
There may be nothing to say, in the meanwhile at the least, that that is positively how issues will unfold. But when it does, Klein indicated that he’s keen to do no matter it takes to defend Kano’s work, noting that he has been instructed by legal professionals who’ve labored on the case up to now, on a professional bono foundation, that it’s a “fairly open and shut” case.
“If essential, I’ll work late nights and weekends and characterize us myself, professional se,” he stated. “We’ll ensure our workforce’s exhausting work and creativity just isn’t abused and ripped off. I could not have gone to legislation faculty, however all of the proceedings are public, and will be understood with somewhat elbow grease.”
A Warner Bros. spokesperson lastly offered TechCrunch with a remark, saying: “The claims made by Kano are with out advantage.”*
*This story was up to date shortly after publishing to incorporate a response from a Warner Bros. spokesperson.
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