 | United States. Court of Claims - Law reports, digests, etc - 1928 - 766 pages
...difficulty lying in the ascertainment of the fact. The statute uses the significant words " in public use or on sale in this country for more than two years before his application." Judicial precedent establishes beyond disputation that the designed purpose of the law was to preclude... | |
 | United States. Court of Claims - Law reports, digests, etc - 1939 - 836 pages
...invention or discovery thereof, or more than two years prior to his application, and not in public use or on sale in this country for more than two years prior to his application, and of which the plaintiff was in fact the original, first, and sole inventor.... | |
 | United States. Patent Office - Patent laws and legislation - 1888 - 132 pages
...publication, 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. Patent Office - Patent laws and legislation - 1907 - 132 pages
...an application filed more than four months before his application in this country, and not in public use or on sale in this country for more than two years prior to his application, unless the same is proved to have been abandoned, upon payment of the fees... | |
 | William Edgar Simonds - Patent laws and legislation - 1874 - 264 pages
...or discoverer of any material and substantial part " of the thing patented; or, "Fifth, — -That it had been in public use or on sale " in this country for more than two years before his appli" cation for a patent, or had been abandoned to the " public. " And in notices as to proof of... | |
 | Law - 1898 - 562 pages
...in this or any foreign country, for more than two years prior to his application, and not In public use or on sale In this country for more than two years prior to his application, may, upon payment of the fees required by law, and other due proceedings... | |
 | Philadelphia internat. exhib, 1876 - 1876 - 960 pages
...inventor or discoverer of any material and substantial part of the thing patented ; or, Fifth. That it had been in public use or on sale in this country for more than two j**n before his application for a patent, or had been abandoned to the public. And in notices as to... | |
 | United States. Supreme Court - Law reports, digests, etc - 1879 - 696 pages
...provides that the defending party, having given the requisite notice, may prove that the invention has been in public use or on sale in this country for more than two years before the inventor applied for a patent, and that if that special matter is found in his favor he is entitled... | |
 | United States. Patent Office - Copyright - 1879 - 530 pages
...for the defending party. These issues, however, are very different from the one raised by the defense that the invention had been in public use or on sale in this country more than two years before the patentee filed his application for a patent, as the latter... | |
 | Law reports, digests, etc - 1880 - 1956 pages
...1870, (16 U. 8. St. at Large, § 208, now § 4920 of the Revised Statutes,) is that the thing patented "had been in public use or on sale in this country for more than two years before the patentee's application for a patent, or had been abandoned to the public." No such defence is set... | |
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... or more than two years prior to his application, and not in public use or on sale in this country for more than two years... 
