IMAX Threatens Open Source 3D Engine With Bizarre Reasoning

from the say-what-now dept

Proffer alerts us to the bizarre story of how IMAX (last seen suing competitors and misleading people about what an IMAX film really is) is now threatening the folks behind the Sandy3D open source 3D flash engine. Apparently, IMAX has some sort of 3D drawing system called SANDDE. So, maybe, if you squint, you could see how IMAX might be complaining about a trademark issue. But the letter from IMAX is quite odd. It doesn't mention trademark at all. Instead, it mentions a French patent.

This is quite odd, considering that there's clearly no patent issue here (beyond the fact that Sandy3D isn't in France and the products are entirely different). So why isn't IMAX talking trademark? Well, perhaps because IMAX's trademark on SANDDE was considered abandoned as of March 8, 2000. Yes, more than ten years ago. There's also the fact that this open source project is not a commercial endeavor at all, meaning that IMAX might have a lot of trouble proving "use in commerce" even if it actually had a trademark. Perhaps IMAX could get away with claiming a common law trademark, but even then, its ability to do anything to Sandy3D would be quite limited, and it's difficult to see anyone finding a likelihood of confusion existing between the two.

In the end, it looks like some IMAX lawyers decided to just threaten these open source developers, hoping that by spewing some totally unrelated info about a patent, it might scare the developers into changing the name on a product, even though the patent has nothing at all to do with the issue, and the company has no registered trademark on the name in question.

Filed Under: 3d, imax, patents, threats, trademarks
Companies: imax


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  1. identicon
    NAMELESS.ONE, 17 Mar 2010 @ 5:15pm

    sentance parser

    taoareyo

    i used the tape recorder as a database and it would go forward and back looking for proper parts of sentances in a zork like game i created

    the vic 20 despite is low mem of 3.5 K had oddles of ability to load stuff off the cassette recorder
    and later yes when i got a 16 K ram expander i thought OMG how can i ever use this much memory

    thats when i added some graphics to said games

    basically it would search for patterns of the at first a basic sentence

    walk over there
    go to house

    sooner later longer and more exhaustive sentences.

    I'll say also that you could use a serial cable later on and hook as many vics to each other and use the resources

    amazing what ya learn on BBS boards with a .3Kbytes modem

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