[dingaling]

> You can have different products using the same name so long as they're not in the same category.

Usually that is taken as meaning categories such as 'beverages' vs 'cars'.

Trying to extend it to saying 'my three-wheeled car product called Ford Focus is in a different category to that four-wheeled one' would be unlikely to succeed

A recent example in the software domain was Python ( cloud services ) versus Python ( the language ). Python cloud services is now called Veber Cloud.