Oculus, the virtual reality company owned by Facebook, is looking to replay its trial against computer gaming company Zenimax, owner of Bethesda, justifying by claiming that "the verdict is against the great weight of the evidence, [and] the damages award is excessive".
That is according to a report by UploadVR.com, and comes after Facebook itself said that it would not let the decision rest.
According to UploadVR.com, Facebook, Oculus, Oculus co-founders Palmer Luckey and Brendan Iribe, and former Zenimax employee John Carmack have filed for a partial re-trial of the case in the US District Court in Dallas.
The group filed for a re-trial "because the verdict is against the great weight of the evidence, the damages award is excessive, the verdict is based on unreliable and prejudicial expert testimony", according to the latest filing.
A subsequent filing also claimed that Zenimax's claims were unenforceable due to the company's delay in making its claims. That's unlikely to have much traction, however, as there is no statute of limitations on intellectual property claims.
Zenimax, for its part, has threatened to take out an injunction against Facebook and Oculus, which could stymy plans to fully commercialise the technology and to take on rivals such as the HTC Vive, which is the current market leader thanks to its link-up with Valve Software and its Steam PC games retail subsidiary.
Facebook acquired Oculus for $2bn in 2014. A start-up company, it had been funded from private contributions via the crowd-funding website Kickstarter just two years earlier. While the crowd funders received Oculus headsets when they finally came out, Oculus founder Palmer Luckey was made an instant billionaire.
However, Bethesda owner Zenimax claimed that much of the crucial technology behind the Oculus VR headset had been developed by noted games developer John Carmack when he was employed by Zenimax and that it, therefore, was the ultimate owner of the intellectual property behind the Oculus headset.
Furthermore, Zenimax claimed it had plenty of evidence, too: "Carmack secretly and illegally copied thousands of documents containing Zenimax's intellectual property from his computer at Zenimax to a USB storage device, which he wrongfully took with him to Oculus," the company claimed when it sued Oculus.
Antarctica lost on average 252 gigatons of ice mass per year from 2009 to 2017, claims study
Buyers can demand refunds if they've had a game for no more than 14 days and not registered more than two hours of play
Total lunar eclipse 2019: 'Super Blood Wolf Moon' to be visible across Europe and North America on Sunday night
Moon will turn reddish-orange in colour during this weekend's total lunar eclipse
Hackers to compete for prize money of between $35,000 and $250,000 cracking the Tesla Model 3 at this year's Pwn2Own contest