Extensions and Modifications. No extension, modification or supplement to this Agreement will be effective unless made in writing and signed by a duly authorized officer of each party.
Appears in 4 contracts
Samples: Sales Agency Agreement (Alphatec Holdings, Inc.), Sales Agency Agreement (Alphatec Holdings, Inc.), Sales Agency Agreement (Alphatec Holdings, Inc.)
Extensions and Modifications. No extension, modification or supplement to this Agreement will be effective unless made in writing and signed by a duly authorized officer of each party, except as otherwise permitted herein.
Appears in 1 contract
Samples: Joint Venture Agreement (Supershuttle International Inc)
Extensions and Modifications. No extension, modification or supplement to this Agreement will be effective unless made in writing and signed by a duly authorized officer of each party, except as otherwise permitted herein.
Appears in 1 contract
Samples: Purchase Agreement
