188 F. 326 | 2d Cir. | 1911
The patent in question is the well-known Berliner patent, which has been frequently before the courts. Its two claims, Nos. 5 and 35, are basic, and have been held valid by the Supreme Court. Leeds & Catlin v. Victor Talking Machine Company, 213 U. S. 301, 29 Sup. Ct. 495, 53 L. Ed. 805; Talk-O-Phone Company v. Same, 213 U. S. 325, 29 Sup. Ct. 503, 53 L. Ed. 816.
The single defense in this suit is that the Berliner patent expired
The two claims of- Berliner read as follows:
“5. The method of reproducing sound from a record of the same which consists in vibrating a stylus and propelling the same along the record by and in accordance with the said record, substantially as described.”
"35. In a sound reproducing apparatus consisting of a. traveling tablet having a sound record formed thereon and a reproducing stylus shaped for engagement with said record and free to be vibrated and propelled by the same, substantially as described.”
The three claims of the Suess Canadian patent to which defendants refer as indicating identity of invention are as follows:
“5. In an apparatus for reproducing sounds from a record tablet, the combination with a reproducer mechanism consisting of a sound conveying tube and a diaphragm and stylus mounted at one end of the tube, of a freely swinging supporting frame for the said reproducer mechanism, substantially as described.”
‘*7. In an apparatus for reproducing sounds from a record tablet, the combination with a reproducer mechanism consisting of a sound conveyer, and a diaphragm and stylus mounted at one end thereof, of a supporting frame for the said reproducer, loosely pivoted to swing freely both laterally and vertically, substantially as described.”
“11. In an apparatus for reproducing sounds from a rotating record tablet, a reproducing stylus mounted to have a free movement over the surface of the record tablet, substantially as described.”
The following review of the history of litigation in this circuit on the Berliner patent is essential to an understanding of the questions now presented:
In September, 1905, the validity of lb esc two claims was sustained by Judge Hazel and infringement found in Victor Talking Machine Company v. American Graphophone Co. (C. C.) 140 Fed. 860. That decision was affirmed by this court for reasons stated in April, 1906. 145 Fed. 350, 76 C. C. A. 180. In the same month, April, 1906, and in a suit against other defendants, application was made to Judge Townsend upon affidavits for a preliminary injunction against alleged infringement of these same claims. In opposition to that application it was contended that the Suess Canadian patent covered the invention claimed by Berliner; that by reason of a failure to pay certain fees on the Canadian patent its normal term was shortened, and it expired February 11, 1899; and that the Berliner United States patent expired on the same day, seven years before the application for the injunction. Victor Talking Machine Company v. Leeds & Catlin (C. C.) 146 Fed. 534. Judge Townsend, after disposing of several other questions which arose in the case, held that the Canadian patent described and claiined the broad generic invention of Berliner, covered by his United States patent, and further held that the latter patent was not limited by any lapse of the Canadian patent occurring prior to the expiration of the original term of such Canadian patent. He granted a preliminary injunction.
The case at bar came on for hearing before Judge Hazel; much testimony having been taken as to the issuance of the two patents and bearing upon the construction hereof. Judge Hazel concurred in Judge Plough’s opinion and entered a decree dismissing the bill March 1, 1911. It is from such decree that the pending appeal is taken. It is argued here that the only question in the case has been disposed of by former decisions and that the decree of dismissal should be affirmed.
We find no constraining decision. .Judge Townsend, at circuit, had before him some affidavits and documents, and the question was presented to him whether or not the inventions were identical. He need not have answered it; but he chose to do so, and made findings and expressed a conclusion thereon. When the same question subsequently comes before another judge at circuit on substantially the same evidence, it is to be expected that he will follow Judge Townsend’s findings and conclusion. But, if the evidence is materially different, so that he feels convinced that upon the new record Judge Townsend would have decided differently, we do not understand that he is so constrained.
In the case at bar all that this court has done has been to affirm Judge Townsend’s conclusion that by reason of the nonpayment of dues on the Suess Canadian patent, the United States-Berliner did woi-exjpire 12 years ago; and that decision, on the record then presented, did not necessarily involve a finding as to the identity of the
Major premise: When an invention which is protected by a United States patent has also been protected by a Canadian patent, and before the expiration of its normal term the Canadian patent lapses because of nonpayment of dues, the United States patent will expire at the same time.
.Minor premise: The invention protected by the Berliner United States patent was also protected by the Suess Canadian patent.
This court and the Supreme Court both held that the major premise was unsound, and therefore inquired no further.
Subsequently to its issue the Canadian Patent Office granted a patent to Berliner himself undoubtedly covering his broad invention and containing the very claims 5 and 35 of his United States patent. In view of these circumstances, we have no doubt that if, at any time during its lifetime, the Suess patent had come before the Canadian courts to be construed, it would have been found not to protect the broad invention of Berliner, but only the specific and detailed form of improvement which Suess contributed to the art. This being so, it is immaterial whether or not, in the specifications of the Canadian patent, there is contained sufficient information to indicate what the broad invention was. We are satisfied that the inventions covered by the claims of the two patents are not identical, and that the life of the Berliner United States patent is not dependent on the term of the Suess Canadian patent.
The decree is reversed, with costs, and cause remanded, with instructions to decree in conformity with the views expressed in this opinion.