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" ... any new and useful art, machine, manufacture, or composition of matter, or any new and useful improvement thereof not known or used by others in this country and not patented or described in any printed publication in this or any foreign country,... "
Supreme Court Reporter - Página 122
1888
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Patent Cases Determined in the Supreme Court of the United States ..., Volumen2

Charles Sidney Whitman - 1875 - 814 páginas
...printed publication in this or any foreign country, before his invention or discovery thereof, and not in public use or on sale for more than two years prior to his application, unless the same is proved to have been abandoned, may upon payment of the fees required...
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Official catalogue of the British section

Philadelphia internat. exhib, 1876 - 1876 - 960 páginas
...printed publication in this or in any foreign country, before his invention or discovery thereof, and not in public use or on sale for more than two years prior to his application, unless the same is proved to have been abandoned, may, upon payment of the duty required...
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United States Reports, Supreme Court: Cases Argued and ..., Volumen5;Volumen95

United States. Supreme Court - 1878 - 858 páginas
...foreign country, Or if it had been previously known or used by others in this country, or if it had been in public use or on sale for more than two years prior to his application for a patent, the letters-patent cannot be sustained. 16 Stat. 201. Competent proof of...
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Decisions of the Commissioner of Patents and of the United States Courts in ...

United States. Patent Office - 1879 - 530 páginas
...applications are." And the former section prohibits the grant of a patent to one whose invention has been in public use or on sale for more than two years prior to his application. It is as proper for the Office to consider evidence of this character in regard to public...
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Reports of Cases Argued and Determined in the Circuit Court of ..., Volumen14

United States. Circuit Court (2nd Circuit) - 1879 - 644 páginas
...or described in any printed publication, in tin's or any foreign country, before his invention, and not in public use or on sale, for more than two years prior to the application, unless the same is proved to have been abandoned, may obtain a patent therefor; and...
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The Federal Reporter: Cases Argued and Determined in the ..., Volúmenes9-10

1882 - 1904 páginas
...Statutes, § 4886, provides "that any person who has invented or discovered any new or useful art * * * not in public use or on sale for more than two years...application * * * may * * * obtain a patent therefor." There is evidence in this case tending very strongly to show that in August, 1873, a machine, which...
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The Federal Reporter: Cases Argued and Determined in the ..., Volúmenes57-58

1894 - 2096 páginas
...any printed publication in this or any other country, before his invention or discovery thereof, and not in public use or on sale for more than two years prior to his application for a patent rherofor." This averment does not work an estoppel against the appellee and...
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The United States Government: Its Organization and Practical Workings ...

George N Lamphere - 1880 - 320 páginas
...printed publication in this or any foreign country, before his discovery or invention thereof, and not in public use or on sale for more than two years prior to his application, unless the same is proved to have been abandoned, may, upon payment of the fees required...
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The Federal Reporter: Cases Argued and Determined in the ..., Volúmenes47-48

1892 - 1912 páginas
...DKMURRER. A complaint for the infringement of letters patent, which does not show that the invention was not in public use or on sale for more than two years prior to the application for patent, is insufficient on demurrer. Blessing v. Copper- Works, 34 Fed. Rep. 753,...
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Reports of Cases Argued and Determined in the Circuit Court of ..., Volumen15

United States. Circuit Court (2nd Circuit) - 1880 - 628 páginas
...Stat. at Large, 201,) provides, that a patent may be obtained for an invention, if it has not been in public use or on sale for more than two years prior to the application for such patent, unless it is proved to have been abandoned. This provision is embodied...
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