 | 1840 - 908 páginas
...composition of matter, prior to the application by the inventor or discoverer for a patent, shall be held to possess the right to use, and vend to others to be...no patent shall be held to be invalid by reason of euch, purchase, sale, or use prior to the application for a patent as aforesaid, except on proof of... | |
 | 1841 - 912 páginas
...a patent, shall be hold to possess the right to use, &c., the specific machine, &c., so made, &c., without liability therefor to the inventor or any...patent shall be held to be invalid by reason of such use, &c., except on proof of abandonment of such invention to the public," &c. There is nothing further... | |
 | William Newton, Charles Frederick Partington - 1843 - 568 páginas
...composition of matter, prior to the application by the inventor or discoverer for a patent, shall be held to possess the right to use, and vend to others to be...without liability therefor to the inventor or any person interested in such invention ; and no patent shall be held to be invalid by reason of such purchase,... | |
 | William Newton - 1843 - 568 páginas
...composition of matter, prior to the application by the inventor or discoverer for a patent, shall be held to possess the right to use, and vend to others to be...without liability therefor to the inventor or any person interested in such invention ; and no patent shall be held to be invalid by reason of such purchase,... | |
 | United States. Supreme Court - 1843 - 460 páginas
...however, been urged by the plaintiff's counsel that the right to the continued use is restricted to the ' specific machine, manufacture, or composition of matter so made or purchased,' so that a defendant is protected no farther than in the case of the invention (for which this patent... | |
 | United States. Patent Office - 1846 - 2014 páginas
...or composition of matter, prior to the application of the inventor for a patent, "shall be held to possess the right to use, and vend to others to be used, the spei-iftc machine," &.C., so made or purchased, without liability therefor to the inventor, or any... | |
 | United States. Circuit Court (1st Circuit), William Wetmore Story - 1847 - 886 páginas
...composition of matter, prior to the application by the inventor or discoverer for a patent, shall be held to possess the right to use and vend to others to be...to the inventor, or any other person interested in the invention ; and no patent shall be held to be invalid by reason of such purchase, sale or use,... | |
 | United States. Patent Office - 1847 - 708 páginas
..., fcc. matter, prior to the application by the mventor or discoverer for a patent, shall be held to possess the right to use, and vend to others to be...machine, manufacture, or composition of matter so made or purehased, without liability therefor to the inventor, or any other person interested in such invention;... | |
 | United States. Supreme Court - 1847 - 844 páginas
...Cheater Railroad Company. the application by the inventer or discoverer for a patent, shall be held to possess the right to use, and vend to others to be...the specific machine, manufacture, or composition so made or purchased, without liability therefor to the inventer, or any other person interested in... | |
 | John L. Kingsley, Joseph P. Pirsson - 1848 - 212 páginas
...°i^°°g Jj"j e the application by the inventor or discoverer for a patent, shall be to p ate nt. held to possess the right to use, and vend to others to be...interested in such invention; and no patent shall be 13 Assignments SEC. 8. And be it further enacted, That so much of the eleventh to be recorded section... | |
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That every person or corporation who has, or shall have, purchased or constructed any newly Invented machine, manufacture, or composition of matter, prior to the application by the inventor or discoverer for a patent, shall be held to possess the right... 
