"Spectrogram" is a common noun, but a unique name nonetheless. The name itself, is possibly trademarkable to your product.
If you have claim to a valid trademark of the name for your product (specifically federal), they could be infringing on you...
Big-Software companies have the power and legal backing to use federal copyright law to destroy other companies, that use their products without proper licensing.
"...if you are taking 5-25% of revenue share, why would you take part ownership of copyright too? what benefit would that give you?"
It depends on the model the client would intend to use for their own development. In many cases, the goal is to s...
"First, I've done three startups and seen many others and none of the issues you've brought up have ever happened."
Good. I've been licensed to drive a car for past 6,570 days (18 years), and have never been killed in a car wreck. I still wear a ...
How do you see copyright for software working? For music I assume there are pretty well know rules. For software it's surely next to impossible to copyright adequately to protect IP. A copy of a song is obvious, whereas what constitutes a copy of ...