| 1893 - 1094 páginas
...may be pleaded and proved as a defense in a suit at law or in equity on the paient that the invention "had been in public use or on sale in this country for more than two years before" the application, or had been abandoned to the public. From the time the cable road mentioned was put into... | |
| 1888 - 1450 páginas
...infringement, the defendant might prove on the trial, as a defense, among other things, that the thing patented "had been in public use or on sale in this country for more than two years before his application for a patent, or had been abandoned to the public," and that, if such special matter... | |
| 1888 - 1462 páginas
...the defendant might prove on the trial, as a defense, among other things, that the Mthing patented "had been in public use or on sale in this country for more bthan two years before his application for a patent, or had been abandoned to ?the public," and that,... | |
| United States. Supreme Court - 1883 - 1004 páginas
...in fact the first inTentors thereof, and averred that said improvements had been in public use and on sale in this country for more than two years before the applications for patents therefor were respectively made. Upon final hearing the circuit court dismissed... | |
| Orlando Bump - 1884 - 912 páginas
...was made, and shall also make oath that he does not know and does not believe that the invention has been in public use or on sale in this country for more than two years prior to his application, and that he has never abandoned the invention, then the patent or publication... | |
| United States. Supreme Court - 1885 - 844 páginas
...first inventor or discoverer of any material and substantial part of the thing patented ; or, " 5. That it had been in public use or on sale in this country for more than two years before his application for a patent, or had been abandoned to the public." The statute also requires the defendant... | |
| United States. Supreme Court - 1886 - 1238 páginas
...and first inventor or discoverer of any material and substantial part of the thing patented ; or (5) that it had been in public use or on sale in this country for more than two years before his application for a patent, or had been abandoned to the public." The statute also requires the defendant... | |
| United States. Patent Office - 1886 - 614 páginas
...and first inventor or discoverer of any material and tabstantial part »f the thing patented ; or, 5. That it had been in public use or on sale in this country for more than two years before his application for a patent, or bad been abandoned to the public. The statute also requires the defendant... | |
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