The point is not that it is being used, the point is that corporations must protect their trademarks or else they may lose the exclusive rights to them. Intel also still uses the “Core” branding on their modern CPU’s so it wouldn’t be a stretch for them to try and continue legally protecting “Core 2 Duo” under the guise of retaining the “Core” part of their trademarks.
They do need to protect their branding, but only if it’s likely to be viewed as “similar”. there’s no reasonable risk of people thinking that a watch and an old processor are the same.
There’s a lot of products with similar names that haven’t had issues.
The point is not that it is being used, the point is that corporations must protect their trademarks or else they may lose the exclusive rights to them. Intel also still uses the “Core” branding on their modern CPU’s so it wouldn’t be a stretch for them to try and continue legally protecting “Core 2 Duo” under the guise of retaining the “Core” part of their trademarks.
They do need to protect their branding, but only if it’s likely to be viewed as “similar”. there’s no reasonable risk of people thinking that a watch and an old processor are the same.
There’s a lot of products with similar names that haven’t had issues.