TheDane
Call Me a Cab
- Messages
- 2,670
- Location
- Copenhagen, Denmark
You're welcome, John. I do understand your confusion, especially when you're used to seeing a ® next to Resistol's "self-conforming"
Side Note: What is interesting is that the Euro makers rarely (I can't even think of an example) went to such extremes to patent or trademark such innovations (even within the country of origin).
I came across the following which sheds some light from the German perspective