 | United States. Supreme Court - Courts - 1884 - 666 pages
...manufacture, or composition of matter not known or used by Opinion of the Court. others in this country, " and not patented or described in any printed publication...country before his invention or discovery thereof," might obtain a patent therefor. In construing the words " described in any printed publication in this... | |
 | John Joseph Lalor - Economics - 1884 - 1254 pages
...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...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... | |
 | United States. Patent Office - Copyright - 1884 - 638 pages
...to September 9, 1874. To destroy the validity of this patent it mast be shown that the invention was not patented or described in any printed publication in this or any foreign country before the patentee's invention or discovery thereof. (Rev. Stats., sec. 4886.) The Meller and Hofinaun device... | |
 | Alexander Melville Clark, William Clark - Copyright - 1884 - 242 pages
...attribute of novelty. The only restriction is that the invention must not have been put in public use nor on sale in the United States for more than two years prior to the application. Duration of Patent.—The duration of the patent is seventeen years from date of issue... | |
 | United States. Patent Office - Copyright - 1886 - 614 pages
...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 foreigu country before his invention or discovery thereof, and not in public use or on sale for more... | |
 | New England - 1891 - 836 pages
...fifth requisite of patentability is that the subject matter invented shall not have been " patented or described in any printed publication in this or...country, before his invention or discovery thereof." This is the second and last special provision as to novelty. It will be noticed that this requisite... | |
 | Timothy Walker - Law - 1887 - 880 pages
...error arise from inadvertency, it may be subía) RS § 4886 inserts here the words "in this country, and not patented or described in any printed publication in this or any fomgn country.' It also only requires that the same have not been in public use or on sale for more... | |
 | Detroit (Mich.) - 1888 - 466 pages
...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...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... | |
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... not known or used by others in this country before his invention or discovery thereof, and not patented or described in any printed publication in this or any foreign country before his invention or discovery thereof... 
