Duplex Metals Co. v. Standard Underground Cable Co.

220 F. 989, 1914 U.S. Dist. LEXIS 1337
District Court, W.D. Pennsylvania·Decided November 23, 1914·No. No. 66·Published·Cited by 3 cases

Opinion

ORR, District Judge.

This suit in equity has come to final hearing upon bill, answer, replication, and proofs completed prior to the adoption of the present equity rules. The bill asserts the title to certain letters patent of the United States No. 893,932, issued to plaintiff as assignee of John F. Monnot, for “improvements in copper-clad iron [990]*990and steel,” and charges the defendant with infringement of that patent. It further asserts the right of the plaintiff to the exclusive use of the word “copper-clad” in connection with the steel wire having a covering of copper sold by the defendant in competition with steel wire having a covering of copper sold by plaintiff, and- charges that the defendant was guilty of unfair competition in trade, in that the defendant has used the word “copper-clad” as descriptive of the wire sold by the defendant, in that it has used also in advertising its products a representation of a disc of a very large diameter relatively to the wire, in which disc the plaintiff alleges that it has exclusive rights, and in that the defendant has used a picture of the Singer Building in the city of New York, which was viewed by the public as the home of the plaintiff, and with intent on the part of the defendant to deceive the public, and also in that the defendant has paralleled the advertisements of the plaintiff.

The proceedings, so far as they charge infringement of the patent, were brought to a close on June 25, 1913, by the entry of a decree dismissing the bill of complaint as to that issue. This dismissal was had at the instance of the plaintiff, because after plaintiff’s prima facie case was made out the plaintiff had ascertained, and the rebuttal testimony of its expert on cfoss-examination showed, that the defendant’s wire was so made that it could not be viewed as an infringement of the patent.

There remained in the case, therefore, the one question as to whether in any of the ways charged in the bill the defendant was guilty of unfair competition. The main contention is that the phrase “copper-clad” was coined by the plaintiff and adopted by it as a fanciful and .arbitrary designation for its wire, that the said phrase has been understood by the public as indicating and meaning the plaintiff’s wire, and that because the defendant uses the phrase “copper-clad” the public are liable to be and have been deceived.

Before considering whether or not the phrase is an essentially descriptive term, we shall consider whether or not the plaintiff intended that the phrase should be a descriptive one. In the very patent which was for so long the principal object of the litigation, and upon the face of which it appears the plaintiff was the assignee, is this statement by the inventor:

“My invention relates to a process of making clad metals, by which term is meant bodies comprising a core or base of one metal (iron or steel for instance) having united thereto, and preferably inseparably united or welded thereto, a substantial layer or coating of metal, usually an unlike metal (for instance, copper, silver, gold, aluminum, brass, bronze, aluminum bronze, etc.). In particular my invention comprises a process of making clad metal ingots which ingots, when formed, may be rolled, pressed, hammered, 'or otherwise extended down to rods, sheets, bars, strips, wire, and other commercial or desired forms.”

The claims are numerous, and each, except the twenty-first and twenty-third, are for a process of forming clad-metal objects. Other patents by the same inventor and assigned to the plaintiff, to wit, United States patent No. 927,372, and United States patent No. 929,687, .relate to the clad metals as stated in each. There is no suggestion in [991]*991any of the patents that the word “clad” is used in a different sense from coated or covered. Monnot’s earlier patent, being United Stales patent No. 853,716, issued May 13, 1907, “for a process of producing compound metal bodies,” does not use the word “clad,” but uses the words “coating” and “coated” as descriptive. That the word “clad,” where used in Monnot’s patents, was intended to be descriptive, must be the conclusion. Otherwise, we have the situation of an inventor having secured to himself by his patent the process or the product for the limited period provided by law, and further securing to himself the right to the descriptive appellation given by him in his patent to the product for all time to come, after the expiration of the patent. The rights of the public in and to the product or process after the expiration of the patent, therefore, would be exceedingly limited, if the public could not use the descriptive terms used by the inventor in his application and by the government in the patent granted in pursuance thereof.

Again, the evidence discloses that in the early history of the plaintiff company it called its wire product “Monnot’s copper-clad wire”; the plaintiff described its product generally as “Monnot metals”; it had several cuts which it used in connection with its products as trademarks, and in none of them does the word “copper-clad” appear. In a pamphlet issued in February, 1910, entitled “Standard Specifications for Hard Drawn Copper-Clad Steel Wire,” the plaintiff uses this language :

“(b) Copper-clad steel is manufactured under the trade-mark ‘weld-clad,’ and each coil of wire shall have attached to it a tag hearing this name and a cut of a billet section.”

The foregoing are but brief allusions to a large mass of evidence which constrain the court to hold that plaintiff’s use of the phrase “copper-clad” was for purposes of description. From this description the person unacquainted with plaintiff’s product would form an opinion that the product of the plaintiff was a wire composed of steel or iron or some other metal having thereon a coat of copper. As a matter of fact both plaintiff and defendant are manufacturing wire of steel clothed or clad with copper.

Apart from the plaintiff’s intention to use the phrase as, descriptive of its product, the phrase itself is essentially descriptive. The diligence of counsel for the defendant has produced numerous examples of the use of the words “clothed” and “clad” as descriptive terms from the best examples of poetry and prose in the English language. Various compounds of “clad” occur to the mind, all of which are descriptive. In the patent law compounds of clad are found, as, for instance, steel-clad in the case of Steel-Clad Bath Co. v. Mayor (C. C.) 77 Fed. 736; in connection with shoes, as in Brennan v. Bird-Thayer Dry-Goods Co. (C. C.) 99 Fed. 971, 975. It is found in connection with fibre in United States patent to T. Gore, No. 922,418, for “fibre-clad wire rope.”

The phrase, then, not only having been used by plaintiff as descriptive, but being in its nature essentially so, the plaintiff cannot have any exclusive right therein. The law on the subject is fully stated by [992]*992Justice McKenna in Standard Paint Co. v. Trinidad Asphalt Co., 220 U. S. 446-452, et seq., 31 Sup. Ct. 456, 457 (55 L. Ed. 536):

“Two contentions are made by the paint company: (1) That its trademark is a valid one and has been infringed by the asphalt company; (2) that the latter has been guilty of unfair competition. The Court of Appeals decided adversely to both contentions. 163 Fed. 977 [90 C. C. A. 195].

Free access — add to your briefcase to read the full text and ask questions with AI

Duplex Metals Co. v. Standard Underground Cable Co., 220 F. 989, 1914 U.S. Dist. LEXIS 1337 (W.D. Pa. 1914).

220 F. 989 (Duplex Metals Co. v. Standard Underground Cable Co.) — published by Counsel Stack Legal Research, free access to 12M+ legal documents.

Related

Dietene Co. v. Dietrim Co.
121 F. Supp. 785 (D. Nebraska, 1954)
Alfocorn Milling Co. v. Edgar-Morgan Co.
282 F. 394 (Eighth Circuit, 1922)