I've noticed foundries like Büro Destruct, Cape Arcona and dozens more are putting there initials before the font name (BD Aubergin, BD Roylac, CA Aircona, CA Spy Royal), is that to avoid trademarking every font name? According to MyFonts Büro Destruct does have some of there names trademarked, but not all and Cape Arcona doesn't have any. If it's not to avoid trademarking why do it?
I also remember ITC, Monotype and Letraset putting there initials at the end of font names, is that for the same reason?
Does it annoy the users that the fonts alphabetize under the foundry name rather than the font name?