 Xo person shall be debarred from receiving a patent for his invention or discovery, nor shall any patent be declared invalid, by reason of its having been first patented or caused to be patented in a foreign country...  Electrical Engineer - Сторінка 431894Повний перегляд - Докладніше про цю книгу
 | James Lawrence Nichols - 1907 - 456 стор.
...debarred from receiving a patent for his inventions or discoveries by reason of its fir=; having been patented in a foreign country unless the same has...States for more than two years prior to the application therein. 4. Duration of Patent.— A patent is good for seventeen years, but now cannot be extended... | |
 | District of Columbia. Court of Appeals - 1908 - 680 стор.
...the Court. " no person otherwise entitled thereto shall be debarred from receiving a patent for his invention or discovery, nor shall any patent be declared...having been first patented or caused to be patented by the inventor, or his legal representatives or assigns, in a foreign country, unless the application... | |
 | Albert Hutchinson Putney - 1908 - 774 стор.
...SECTION 4887. No person otherwise entitled thereto shall be debarred from receiving a patent for his invention or discovery, nor shall any patent be declared...having been first patented or caused to be patented by the inventor or his legal representatives or assigns in a foreign country, unless the applicatoin... | |
 | United States. Patent Office - 1938 - 824 стор.
...here from • "No person otherwise entitled thereto shall be debarred from receiving a patent for his invention or discovery, nor shall any patent be declared invalid by reason of its having beon first patented or caused to be patented by the inventor or his legal representatives or assigns... | |
 | United States. Patent Office - 1910 - 738 стор.
...Statutes, which is as follows : Sec. 4887. No person shall be debarred from receiving a patect for his invention or discovery, nor shall any patent be declared...caused to be patented in a foreign country, unless the some has been introduced into public use in the United States for more than two years prior to the... | |
 | 1912 - 480 стор.
..."Section 4887. No person otherwise entitled thereto shall be debarred from receiving a patent for his invention or discovery, nor shall any patent be declared...having been first patented or caused to be patented by the inventor or his legal representatives or assigns in a foreign country, unless the application... | |
 | United States. Congress. House. Committee on Patents - 1913 - 330 стор.
...provides: " No person otherwise entitled thereto shall be debarred from receiving a patent for his invention or discovery, nor shall any patent be declared...having been first patented or caused to be patented by the inventor or his legal representatives or assigns in a foreign country, unless the application... | |
 | United States - 1914 - 1272 стор.
...as follows: "No person otherwise entitled thereto shall be debarred from receiving a patent for his 2 2 2 m) by the inventor or his legal representatives or assigns in a foreign country, unless the application... | |
 | William Leonard Symons - 1914 - 162 стор.
...Section 4887. No person otherwise entitled thereto shall be debarred from receiving a patent for his invention or discovery, nor shall any patent be declared...having been first patented or caused to be patented by the inventor or his legal representatives or assigns in a foreign country, unless the application... | |
 | Walter Forwood Rogers - 1914 - 902 стор.
...'Sec. 4887. No person otherwise entitled thereto shall be debarred from receiving a patent for his invention or discovery, nor shall any patent be declared...having been first patented or caused to be patented by the inventor or his legal representatives or assigns in a foreign country, unless the application... | |
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