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" Any person 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 before his invention or discovery thereof... "
Collier's Cyclopedia of Commercial and Social Information and Treasury of ... - Halaman 293
1882 - 764 halaman
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Cases Decided in the United States Court of Claims, Volume 87

United States. Court of Claims - 1939
...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...publication in this or any foreign country before plaintiff's invention or discovery thereof, or more than two years prior to his application, and not...
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Cases Decided in the United States Court of Claims ... with ..., Volume 129

United States. Court of Claims, Audrey Bernhardt - 1955
...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...country, before his invention or discovery thereof, or more than one year prior to his application, and not in public use or on sale tn this country for...
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Cases Decided in the United States Court of Claims, Volume 108

United States. Court of Claims - 1947
...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, unless the same is proved to have been abandoned, may, upon payment of the fees required by law, and other due proceeding had, obtain a patent therefor....
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Cases Decided in the United States Court of Claims, Volume 83

United States. Court of Claims - 1937
...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...
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Decisions of the Commissioner of Patents and of the United States Courts in ...

United States. Patent Office - 1916
...1913, sec. 9430) provides, inter alia, that one who has invented a new and useful machine not known or used by others in this country and not patented...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,...
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Decisions of the Commissioner of Patents and of the United States Courts in ...

United States. Patent Office - 1956
...application, filed May 26, 1934, did not clearly show that the subject matter of the sole application was not in public use or on sale for more than two years prior to the filing date of said sole Hunt application. Furthermore, the Primary Examiner, in this same respect,...
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Papers Relating to the Foreign Relations of the United States

United States. Department of State - 1895
...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...unless the same is proved to have been abandoned, may, upon payment of the fees required by law and other due proceedings had, obtain a patent therefor....
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Papers Relating to the Foreign Relations of the United States

United States. Department of State - 1894
...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...use or on sale for more than two years prior to his applifation. unless the same is proved to have been abandoned, may, upon payment of the fees required...
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Patent Laws and Practice of Obtaining Letters Patent for Invention: In the ...

Charles Sidney Whitman - 1871 - 708 halaman
...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...unless the same is proved to have been abandoned, may, upon payment of the duty required by law and other due proceedings had, obtain a patent therefor....
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Patent Laws and Practice of Obtaining Letters Patent for Inventions in the ...

Charles Sidney Whitman - 1871 - 708 halaman
...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...unless the same is proved to have been abandoned, may, upon payment of the duty required by law and other due proceedings had, obtain a patent therefor....
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