I notice that on the introductory page of the main SOTA website (www.sota.org.uk) it is stated that “SOTA” is a trademark of the Summits On The Air programme.
I wonder to what extent the exclusivity of this trademark is protected? A number of other, unrelated organisations are using the “SOTA” trademark, for example:
It is quite easy to accidentally route to one or other of these alternative websites! Furthermore, it is conceivable that one or more of these organisations might claim prior right to the use of the SOTA trademark.