In a proceeding brought against the owner of a registered trade mark (the respondent ) in relation to a cause of action under the Trade Marks Act 1995 , a document to be served on the respondent may be served:
(a) if the respondent has an address for service under section 215 of the Trade Marks Act 1995 , at that address for service;
(b) by leaving the document with a person who is apparently an adult.