31According to Mr Eistrup, the purpose of a handwritten signature should be analysed. This is intended to guarantee the authenticity, completeness and unquestionable nature of the text contained in the signed document and, in particular, to reassure the recipient that the signature has been appended by a particular individual, namely the signatory. Mr Eistrup concludes that the use of a stamp must be regarded, at least in Denmark, as satisfying those conditions and, therefore, as equivalent to a signature written by hand with a ball point or ink pen. Furthermore, the Office for Harmonization in the Internal Market (Trade Marks and Designs) (OHIM) also considers a facsimile signature to be an acceptable means of signing (Case T-6/05DEF-TEC Defense Technology v OHIM — Defense Technology (FIRST DEFENSE AEROSOI PEPPER PROJECTOR) [2006] ECR II-2671, paragraph 3).