Originally Posted by Zetr0
Cloanto own a "Workbench" trade mark... that is interesting... very much so..
Indeed, it looks like the original C= Trademark expired in 2004. The last registered owner was Amiga Development LLC LTD - in other words Gateway, so I guess that Amino never bothered to pick it up for their super-duper non-amiga AmigaDE crap.
Cloanto picked it up a couple of years later. For anyone interested enough the trademark serial numbers for USPTO are :-
C= Workbench: 1761068
Cloanto Workbench: 78907083