Agreement Flashcards
Test for intention is objective
Smith v Hughes
Subjective intention will only be considered where the offeror has made a mistake and the offeree ought to know/knew about it.
Hartog v Colin & Shields
Definition of a contract
An agreement giving rise to obligations which are enforced or recognised by law (Treitel)
Definition of an offer
An expression of willingness to contract on specified terms made with the understanding that it is to become legally binding as soon as it is accepted by the person to whom it is addressed (Treitel)
Definition of a unilateral offer
An offer under which only the offeror assumes an obligation and which demonstrates intention to be bound and is only accepted by actual performance of the required act. Promising to act is insufficient. (Carlill v Carbolic Smoke Ball)
An offer must be clear and certain
Gibson v Manchester City Council (may - insufficient);
Storer v MCC (will - clear and certain)
Definition of an invitation to treat
the first step in negotiations which may of may not lead to a firm offer and is not binding.
Display of goods for sale is an invitation to treat, not an offer
Fisher v Bell (flick knife)
Pharmaceutical Society of GB v Boots
Generally, adverts are an invitation to treat
Partridge v Crittenden
Harris v Nickerson (auction)
Exception to the advertisement rule: where the supplier is also the manufacturer
Grainger v Gough
Exception to the advertisement rule: where the advert amounts to a unilateral offer
Carlill v Carbolic Smoke Ball - clear prescribed act, performance of which constitutes acceptance, intention to be bound.
No requirement for those accepting to communicate acceptance
Unilateral offer “first come first served”
Lefkowitz v Great Minneapolis Surplus Store
Invitation to tender is an invitation to treat. Requestor is not bound to accept the most competitive offer
Spencer v Harding
Where the invitation to tender expressly contains a promise to accept the highest/lowest bid, this is binding
Harvela Investments v Royal Trust of Canada
Invitation to tender may be construed as an offer with different term e.g. an offer to consider bids (not accept)
Blackpool & Fyde Aero Club
Auctions: auctioneer’s request for bids is an ITT; bidder makes offer, which auctioneer accepts with the fall of the hammer. Bidder can revoke any time before the hammer falls
Payne v Cave
In auctions without reserve, the auctioneer may be sued for breach of contract if he refuses to sell to the highest bidder
Warlow v Harrison, confirmed in Barry v Davis
Offer must be communicated
Taylor v Laird
Offer may be communicated to the whole world
Unilateral offer - Carlill
Counter-offer is a rejection of the original offer which cannot be later accepted
Hyde v Wrench
Request for information - ancillary matter, interrogatory language
Stevenson, Jacques & Co v McLean
Rejection does not take effect until communicated to offeror
Postal rule does not apply
Offeror may revoke any time before acceptance.
Payne v Cave
Routledge v Grant
An option contract will be invalid for want of consideration
Routledge v Grant
contract Dickinson v Dodds - valid