Rudolph v. Gawiler

88 F.2d 993, 24 C.C.P.A. 1121, 1937 CCPA LEXIS 101
CourtCourt of Customs and Patent Appeals
DecidedApril 5, 1937
DocketNo. 3794
StatusPublished
Cited by1 cases

This text of 88 F.2d 993 (Rudolph v. Gawiler) is published on Counsel Stack Legal Research, covering Court of Customs and Patent Appeals primary law. Counsel Stack provides free access to over 12 million legal documents including statutes, case law, regulations, and constitutions.

Bluebook
Rudolph v. Gawiler, 88 F.2d 993, 24 C.C.P.A. 1121, 1937 CCPA LEXIS 101 (ccpa 1937).

Opinion

Graham, Presiding Judge,

delivered the opinion of the court:

This is an appeal from a decision of the Board of Appeals of the United States Patent Office in an interference proceeding in which [1122]*1122priority was awarded to the appellee, John Gawiler, on all counts in the interference, which said decision affirmed the decision of the Examiner of Interferences. The subject matter of the interference is expressed in four counts. Count 4 is typical of all the counts, and indicates the subject matter of the interference. It is as follows:

4. A vent protector for egg laying hens comprising a plate, a fastening device in the form of a safety pin fixed rigidly to the top edge of the plate in a manner whereby the pin may be applied through the rump of the hen thereby to oper-atively suspend the plate over the vent; the said plate being longitudinally curved to conform to the adjacent body part of the hen and being adapted to swing outwardly for passage of an egg from the vent.

The appellee resides at Toppenish, in the County of Yakima, in the State of Washington, and on January 22, 1932, filed an application for patent on a device to protect the vent of a hen while laying an egg. On June 29, 1933, Maurice L. Rudolph, a resident of Vine-land, in the County of Cumberland, in the State of New Jersey, filed an application for a patent for a similar device. Thereafter, on or about November 8, 1933, two interference proceedings were instituted and declared between the application of the party Rudolph and pending applications of Pearl Acton, filed July 19, 1933, Meyer N. Dantzig, filed August 26, 1932, and the application of the. party Gawiler, filed as aforesaid. On or about October 15,1934, the parties Acton and Dantzig were eliminated from the interferences, and these later were consolidated into one interference, interference No. 61,223.

Both parties took testimony which will be hereinafter considered. At the conclusion thereof, the Examiner of Interferences was of opinion that the junior party, the appellant, had not sustained the burden of proof resting upon him and awarded priority to the party Gawiler. On appeal to the Board of Appeals, the board arrived at the same conclusion.

The subject matter of the controversy here is a shield of metal to protect the vent of an egg-laying hen. According to the facts produced, when a hen, especially of the white leghorn variety, lays an egg, the' vent is much distended and shows a red appearance, because of the lining mucous membrane of the tube. The hen herself and other hens will be attracted by this appearance and peck at it, especially if the flow of some blood has been occasioned by the egg-laying process. This leads to cannibalism and to injuries which speedily kill the hen. Some of the witnesses testify that very lax-ge losses in egg-laying hens have been occasioned for many years because of these “pick-outs,” and for many years it has been a matter of serious loss to the poultry farmer. Many experiments have been tried and remedies recommended, usually consisting of recommendations as to the feeding of the hens. Various departments of agriculture and poultry organizations have experimented along these [1123]*1123lines, but without apparent success. Very large percentages of birds were lost in this way, in some cases the losses on the farm of the party Gawiler, in a single season, amounting to as many as 500 birds.

Both tribunals of the Patent Office seem to base their conclusions largely upon the character of the evidence produced on behalf of the junior party, and have concluded that it is uncertain and insufficient to overcome the burden which is placed upon the appellant as junior party. It, therefore, becomes necessary for this court to examine the testimony.

The appellee Gawiler is a farmer, principally engaged in raising poultry, at Toppenish, Washington, and had been residing there for thirteen years at the time of. the taking of the testimony herein. He testified that he first conceived the idea of a method of protecting his laying hens from these “pick-outs” in attempting to prevent losses from that source. In 1925 he had about 3,000 laying birds in his flocks, and for some years he kept tables showing the losses from that source. In July, 1930, Gawiler had one bird which was wounded, which he removed from the house and attempted to protect by fastening a piece of canvas, 2y2 inches by 3 inches,- to the rump of the chicken, with a string. This, as he says, gave him a conception of a protecting shield, and from that time on he attempted to prepare one that would be satisfactory. In October of the same year he designed a shield made of a part of an inner tube, which was fastened to the rump by a piece of copper wire. These devices were not permanent, but would tear off. The making of such devices was recorded in a chart which was offered in evidence.

In July, 1931, the other devices having failed to accomplish the desired purpose, Gawiler made a shield out of galvanized sheet iron, to which a hog ring was attached at the upper end. These were shield-shaped, large enough to cover the vent, and pointed at the top. The hog ring was inserted into a hole in the small end of the shield, and the ring closed through the flesh of the rump of the hen. This shield worked quite satisfactorily. It was offered in evidence. Thereafter, Gawiler showed the shield to a large number of chicken raisers at his place, and made 20 or 30 of them, which were used. Gawiler was still attempting to produce a better shield, and “came on the idea of using a safety pin instead of the hog ring.” Samples of these shields were offered in evidence. They were equipped with a No. 2 safety pin, around which the shield was crimped to hold it. The safety pin was inserted through the tip of the rump, laterally, so that the shield would hang directly downward and cover the vent.

Thereafter Gawiler began making shields for sale, and sold a considerable number of them. Some time in December, 1931, molds and dies were ordered from a machine shop in Yakima, Washington. The dies were offered in evidence, and in January, 1932, quantity [1124]*1124production was initiated. Fifteen thousand shields were made from these dies at that time, and other dies were procured for greater production. Application for a patent was taken up with an attorney,. Mr. Maddox, in November, .1931, and application was duly made.

The shields made by both the old and new dies were sold throughout the United States, and advertising in different poultry magazines-was initiated. This was done in January, 1932. Answers were received from various places throughout the United States and orders-were received at agencies at various places, one being received in the agency at Washington, D. C. Among other correspondence which Gawiler had at that time, was some with parties at Vineland, New Jersey, where the appellant resided at the time, and in which a party by the name of Everett Keen was attempting to become an agent for the sale of the shields. This letter was dated April 6, 1932.. There were also two postal cards received from one Abe Crystal, at Vineland, one dated September 15, 1932, the other December 15,1932,. ordering shields and asking to be made an agent in that territory.. On June 5, 1932, his correspondent, Keen, wrote Gawiler to the effect that the party Kudolph, living at Maple Avenue, Vineland, New Jersey, had started to make shields similar to Gawiler’s. Thereupon,.

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Bluebook (online)
88 F.2d 993, 24 C.C.P.A. 1121, 1937 CCPA LEXIS 101, Counsel Stack Legal Research, https://law.counselstack.com/opinion/rudolph-v-gawiler-ccpa-1937.