87 F. 469 | U.S. Circuit Court for the District of Eastern Pennsylvania | 1898
There can be no property in any name or word, abstractly considered; and accordingly the bill in this case avers that it is by reason of the appropriation of the term “Plionendoseope” to identify a certain patented instrument that the alleged exclusive right to its use iu connection with that article, or with any instrument closely resembling it, though not identical therewith, has been acquired. The trade-name claimed, and the right to deal in the patented article, must he united in the same person or persons, or there can he no valid title to the exclusive use of the former. Here, however, the proofs of the plaintiffs show that a firm which has not been made a party to the suit is the exclusive licensee of the plaintiffs, as respects toqth the patent and the name; and while it is true that a licensee, less than exclusive, should not be joined in a suit, for infringement (Blair v. Glass Co., 52 Fed. 226), it is also true that an exclusive license is, in effect, a grant (Johnson Railroad-Signal Co. v. Union Switch & Signal Co., 59 Fed. 28), and that, therefore, no injunction can issue to restrain future infringements, upon a bill to which an exclusive licensee (if there be such a one) has not been made a party (Waterman v. Mackenzie, 138 U. S. 255, 11 Sup. Ct. 334). This is shown by several authorities which are cited upon the defendant’s brief, but it is not necessary to mention any others than those to which I have referred. These cases all relate to pat
