 Any person who has invented or discovered any new and useful art, machine, manufacture, or composition of matter, or any new and useful improvements thereof, not known or used by others in this country before his invention or discovery thereof...  The World Almanac and Book of Facts - Pagina 1781903Vizualizare completă - Despre această carte
 | United States. Court of Claims - 1937 - 786 pagini
...opposed to public use; but this has nothing to do in deciding whether a patentee's alleged invention "was described in any printed publication in this or any...country before his invention or discovery thereof. (Affirmed 241 Fed. 869.) Just why the publication should be designated as speculative and theoretical... | |
 | United States. Court of Claims, Audrey Bernhardt - 1955 - 928 pagini
...and useful art, machine, manufacture, or composition of matter, or any new and useful improvements thereof, * * * not known or used by others in this country, before his invention or discoverey thereof, and not patented or described in any printed publication in this or any foreign... | |
 | United States. Court of Claims - 1939 - 836 pagini
...patent No. 1173879 define a new and useful art, machine, manufacture, or composition of matter, or a 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 before... | |
 | United States. Patent Office - 1921 - 610 pagini
...Invented or discovered any new and useful art machine, 1 * * not patented or described in nny printed publication in this or any foreign country, before...discovery thereof, or more than two years prior to his application * * * the meaning of the statute and then to ascertain whether or not these respective... | |
 | United States. Patent Office - 1916 - 430 pagini
...alia, that one who has invented a new and useful machine not known or used by others in this country and not patented or described in any printed publication in this or any foreign country before his inven^on or discovery thereof may obtain a patent therefor. Broadly speaking, Davidson's fan consists,... | |
 | United States. Patent Office - 1942 - 866 pagini
...and useful art, machine, manufacture, or composition of matter, or any new and useful improvements thereof * • * not known or used by others in this...country, before his invention or discovery thereof * * * may * * * obtain a patent therefor. It has been held that a small degree of utility is sufficient... | |
 | United States. Patent Office - 1884 - 580 pagini
...known nor used by others in this country, and not patented or detcribed in any printed publiiation in this or any foreign country, before his invention or discovery thereof, anil not in public use or on sale for more than two years prior to his application, unleaa the same... | |
 | United States. Department of State - 1895 - 920 pagini
...who has invented or discovered 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 before... | |
 | United States. Department of State - 1894 - 950 pagini
...thereof, lot known or used by others in this country, and not patented or described iu any I'rinted 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 applifation. unless the same... | |
 | United States. Patent Office - 1907 - 132 pagini
...has invented or discovered any new and useful art, machine, manufacture, or composition of matter, or any new and useful improvement thereof, not known...this or any foreign country before his invention or disAppiicants. co very thereof, or more than two years prior to his applicaRev stat sec tion, and not... | |
| |
