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" ... 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 proceedings had, obtain a patent therefor. "
Design Protection. Hearings.....May 10, 11, 17, 1932. 72-1.. - Page 64
by United States. Congress. House. Committee on Patents - 1932 - 148 pages
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Decisions of the Commissioner of Patents and of the United States Courts in ...

United States. Patent Office - Copyright - 1884 - 580 pages
...thereof, anil not in public use or on sale for more than two years prior to his application, unleaa 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. The foregoing section sets forth affirmatively who may obtain...
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Decisions of the Commissioner of Patents and of the United States Courts in ...

United States. Patent Office - Copyright - 1918 - 476 pages
...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 * * * obtain a patent therefor. Section 4920 enumerates " special matters " which in an action for...
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Papers Relating to the Foreign Relations of the United States

United States. Department of State - United States - 1895 - 920 pages
...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,...payment of the fees required by law and other due proceedings had, obtain a patent therefor. It is apparent, therefore, the Commissioner observes, that...
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Papers Relating to the Foreign Relations of the United States

United States. Department of State - United States - 1894 - 950 pages
...discovery thereof, and not in public use or on sale for more than two years prior to his applifation. unless the same is proved to have been abandoned,...payment of the fees required by law and other due proceedings had, obtain a patent therefor. It is apparent, therefore, the Commissioner observes, that...
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Information to Persons Having Business to Transact at the Patent Office

United States. Patent Office - Patent laws and legislation - 1907 - 132 pages
...foreign country on 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...unless the same is proved to have been abandoned, upon payment of the fees required by law and other due proceedings had, the same as in cases of inventions...
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Patent Laws and Practice of Obtaining Letters Patent for Inventions in the ...

Charles Sidney Whitman - Copyright - 1871 - 734 pages
...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,...proved to have been abandoned, may, upon payment of the duty required by law and other due proceedings had, obtain a patent therefor. (Act of July 8, 1870,...
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Patent Laws and Practice of Obtaining Letters Patent for Invention: In the ...

Charles Sidney Whitman - Copyright - 1871 - 736 pages
...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,...proved to have been abandoned, may, upon payment of the duty required by law and other due proceedings had, obtain a patent therefor. (Act of July8, 1870,...
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A Brief Inquiry Into the Principles, Effect, and Present State of the ...

Henry Howson, Charles Howson - Copyright - 1872 - 128 pages
...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,...proved to have been abandoned, may, upon payment of the duty required by law, and other due proceedings had, obtain a patent therefor. It is first to be noticed...
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Manual of Patent Law: With an Appendix Upon the Sale of Patents

William Edgar Simonds - Patent laws and legislation - 1874 - 264 pages
...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,...to have been " abandoned, may, upon payment of the duty required Ijy " law, and other due proceedings had, obtain a patent "therefor."1 The words "invented"...
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Patent Cases Determined in the Supreme Court of the United States ..., Volume 2

Charles Sidney Whitman - Copyright - 1875 - 814 pages
...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,...payment of the fees required by law, and other due proceedings had, obtain a patent therefor. (Ibid. ,s. 24, p. 201. Gaylert'. Brown, 10 How., 477 ; Hotchkiss...
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