Stanley Matthews, Laver v. Dennett — Opinion of the Court
“ Fuller and myself are about to close negotiations for the sale of your patent-right, that I have no power to sell. Will you, therefore, send me the proper papers from your firm, stating that you will not grant licenses to any one else in the United States? I inclose you an eminent legal opinion thereon. Mr. Fuller had arranged for the sale of Massachusetts, which includes Boston; but we wait for your proper authority, which must be exclusive, or no value can be attached to the license I hold. ”
