Formation of K elements
binding K requires manifestation of mutual assent, consideration,
and lack of valid defenses
Offer
objective manifestation of a willingness by offeror to enter into agreement that creates
power of acceptance in offeree
Intent
Knowledge
Terms
Language
Invitation to deal
Intent
a statement is an offer only if:
* Person to whom it is communicated could reasonably interpret it as an offer
* Expresses present intent of a person to be legally bound by a K
Knowledge
offeree must know of the offer in order to have the power to accept
Terms
must be certain and definite or the K fails for indefiniteness
Language
offer must contain words of promise, undertaking, or commitment, and be
targeted to a number of people who could actually accept
* If a return promise is requested—bilateral K
* If an act is requested—unilateral K
Invitation to deal
offer must contain words of promise, undertaking, or commitment, and be
targeted to a number of people who could actually accept
* If a return promise is requested—bilateral K
* If an act is requested—unilateral K
Termination of offers
Lapse of time
Death/mental incapacity
Destruction/Illegality
Revocation
Revocation of general offers
Rejection by offeree
Lapse of time
specified termination date or reasonable period of time if none stated
Death/mental incapacity
Destruction/illegality
Offer terminated
Revocation
Limitations on revocation - option K
offeree must generally give consideration for option to be enforceable
Limitations on revocation - UCC firm offer rule
o Offer irrevocable (for reasonable time but no more than three months) if offeror is a
merchant (or any business person), and assurances (in authenticated writing) are
made that offer will remain open
o No consideration needed to keep offer open
Limitations on revocation - Promissory Estoppel
—if offeree reasonably and detrimentally relies on offer it may
become irrevocable
Limitations on revocation - partial performance
for all Ks, offeree must have knowledge of offer when
performance begins
o Unilateral K—offeror cannot revoke once offeree has begun performance
o Bilateral K—commencement of performance operates as promise to render
complete performance
Revocation of general offers
(to large number of people)—revocable only by notice given
at least same level of publicity as offer (effective even if potential offeree acts in reliance on
offer)
Rejection by offeree
Acceptance
objective manifestation by the offeree to be bound by the terms of the offer
Think about:
bilateral v unilateral
means of acceptance
mailbox rule
notice
Acceptance - Bilateral v Unilateral
means of acceptance
unless offeror specifies, offeree can accept in any reasonable manner/means
Mailbox Rule
(applies only to acceptance; almost exclusively applies to bilateral Ks)
Notice
o Notice required but not provided—offeror’s duty is discharged, unless:
Offeree exercises reasonable diligence to give notice;
Offeror learns of performance within reasonable time; or
Offer indicates notice of acceptance is not required.
Additional or different terms
think CL mirror image rule and UCC (no mirror-image rule)