WavSupply Lodoni Ether (Sound Kit) WAV MiDi XFER RECORDS SERUM-FANTASTiC

I reckon the only way they can make copyright claim over a sound or a series of notes, is the same way you can stake YOUR OWN ownership above there's.

Someone claims the series of notes in a midi,
keep what you need and switch the rest of the notes around.
Reverse half a bar backwards.

Somebody claims ownership over the sound in a synth preset?
Swap the filters or wavetables around, until its similar but different.
A lot of "leads" or "Strings" or "Bass" sounds sound similar to me.
So that must be all it takes to differentiate them.

I barely ever heard a synth preset that was so unique, that I've never heard one like it and wouldn't want to mess with it too much. A HANDFUL of weird JunkieXL presets on FM8 sound like that IMO.