In the first of a regular feature,
Cases in bold have further reading - click to view related articles.
- American Cyanamid Co (No 1) v Ethicon Ltd  UKHL 1
- Letting International Ltd v London Borough of Newham  EWCA Civ 1522;  EWHC 1583 (QB)
- Morrison Facilities Services Ltd v Norwich City Council  EWHC 487 (Ch)
- Traffic Signs & Equipment Ltd v Department for Regional Development  NIQB 25