The 45th President of the United States is a big fan of a particular type of punctuation – but what does this addiction really mean? Philip Cowell finds out. There is really only one rule when it ...

In JOOP! GmbH v OHIM, the CFI has upheld a decision of the Board of Appeal of OHIM in which the latter had found that JOOP! GmbH's exclamation mark symbol could not be registered as a Community ...

Several writers and inventors in the last century tried to introduce new marks of punctuation into the English language – but they all failed. Keith Houston tells their story. In the 1930s and ’40s, ...