(3) For the purposes of subsections (1) and (2) and of section 180 (which relates to the manner in which a company may enter into contracts and other obligations), a company may use a generally recognised abbreviation of a word or words in its name if it is not misleading to do so.
(4) If, within the period of 12 months immediately preceding the giving by a company of any public notice, the name of the company was changed, the company must ensure that the notice states—