Get your hat ready, there is one example: the german newspaper TAZ "die tageszeitung" used it's paw logo since 1979 but never trademarked it. It is after all a

Get your hat ready, there is one example: the german newspaper TAZ "die tageszeitung" used it's paw logo since 1979 but never trademarked it. It is after all a libertarian newspaper. The outdoor clothes company Jack Wolfskin secured it's look alike logo in 1982 and successfukky forbade the TAZ to use it's logo on merchandising.