Is there a hole in the Dawn Donut Rule?

Is there a hole in the Dawn Donut Rule?

Journal article

GB 139 June 2010 ; [28] cm

2044-7175

GB 139

Since the late 1950s, the Dawn Donut Rule has meant companies have had to prove geographic proximity to claim trademark infringement. But has the internet now taken a large bite out of the doughnut?

London, England: Informa, U.K. 2010.

eng