Bowers v. Concanon
Opinion of the Court
A. B. Bowers and the Bowers California Dredging Company, a corporation organized and existing under and by virtue of the laws of the state o-f California, brought suit in this court on September 6, 1899, against John McMullen, W. N. Concanon, Raymond A. Perry, William A. Perry, Herman Krnsi, and the San Francisco Bridge Company for the infringement of certain claims of United States letters patent No. 318,859, for improve
“In the present case no question is presented as to the validity of any of the appellee’s patents. There is no question in the case that involves the construction of any act of congress in relation to the patent laws. All the cases hold; where the question is discussed, that suits growing out of contracts made in relation to patent rights are governed by the general principles of law and equity, and not by the patent laws, and are triable in the state courts, and that the rights of the patentee under the patent laws of the United States must be directly, and not collaterally, brought in issue, to give the United States courts jurisdiction.” McMullen v. Bowers, 42 C. C. A. 470, 102 Fed. 494, 501.
On the 3d day of November, 1900, the present suit was brought by A. B. Bowers and the Bowers California Dredging Company against William N. Concanon. These are the same complainants and the same defendant as in the above case. * The bill alleges the infringement of the same letters patent, with the exception of No. 484,763, and alleges, as before, that on the 21st day of April, 1897/ the complainant Bowers California Dredging Company acquired by purchase Pertain rights- and privileges to operate under said letters-patent throughout the state of California and.all of that portion of the state of Oregon lying south of the Columbia, river (the same contract considered by the court of .appeals in the. former case), and
Testimony has been introduced by the complainants in this case to the effect that the dredger Python, involved in the case of McMullen v. Bowers, and being operated in the harbor of Eureka, Cal., at the time that suit was instituted, has been given the name of Portland, and brought to Oakland Harbor, in this state; that certain changes and alterations have been made in said dredger, which it is claimed constitute a variance to the detriment of the original machine, but which are nevertheless infringements of the rights of the complainant Bowers under his said letters patent; that said dredger, so altered, is now being used and operated by the defendant in said Oakland Harbor, which it is claimed is an infringement of the rights of the corporation complainant. The principal changes and alterations complained of are the following: Two spuds passing through well holes in the hull of the boat, in place of the spud crane or turntable mechanism originally in the Python; a rotary excavator varying in details of mechanism from that used by the complainant Bowers in the construction of said dredge; a.centrifugal pump differing from the one originally put into said dredge; a different ladder frame; a metallic ball and socket joint in place
As to the remaining claims of infringing mechanism, arising upon changes made in the dredger by the defendant since September C, 1899, it appears that there were six pontoons fully constructed and transferred with the dredger to the defendant Concanon in April, 1899, and some evidence to the effect that there were some eight or ten more in. knockdown condition. Prior to the commencement of .the work in Oakland Harbor some pontoons were borrowed from .the Atlantic,' Gulf & Pacific Company, at Mare Island, as well as some extra lengths of suction pipe, and two ball joints. These do not appear to be the property of the defendant Concanon. Some 20 feet of new pipe was bought, to replace a section that had become worn out, and to make proper connections with the new pump, which required different fittings. These constitute the only changes of note that have any connection with the rights of the complainant Bowers under his patents, which have been made to' the dredger since September 6, 1899. Other changes made do not affect the patented mechanism. It was held by this court in the case of Alaska Packers' Ass’n v. Pacific Steam-Whaling Co. (C. C.) 93 Fed. 672, that the.sale of an entire machine carries with it the right to replace a part' which, in its relation to the whole structure, is temporary in its nature, and that 'the replacing of such temporary parts by the purchaser is not infringement, as long as the identity of the machine is retained. The changes above mentioned are apparently in the nature of 'repairs, and do not affect the identity of the machine as a whole, or render it a new machine. The articles borrowed merely served to assist in the carrying on of the same work in the same manner, and did not alter or affect the identity of the dredger in any respect. 1 It is established as a rule in equity that a preliminary injunction ought not to be granted unless the rights of the complainant and the infringement of the defendant are free from reasonable doubt, and' the jurisdiction of the court is clear. High, Inj. § 938; Parker v. Sears, 1 Fish, Pat. Cas. 93, Fed. Cas. No. 10,748. In view of the decision of the circuit court of appeals in McMullen v. Bowers, the jurisdiction of this court over the present cause of action is not entirely clear; and the testimony presented at this stage of the proceedings having established the fact that the dredger Portland, complained of herein, is substantially the same machine involved in the former case under the name of “Python,” and it appearing that no changes have been made materially affecting its identity -under the patents controlling it, the right to an injunction has not been established beyond a reasonable doubt. The temporary restraining order will therefore bé dissolved, and the preliminary injunction denied.
Case-law data current through December 31, 2025. Source: CourtListener bulk data.