 | United States. War Department - 1876 - 442 lapas
...inventor or discoverer of any material aud substantial part of the thing patented ; or, Fifth. That it had been in public use or on sale in this country...for a patent, or had been abandoned to the public. And the said United States may plead the same defenses in any action brought under this act as are... | |
 | Charles Sidney Whitman - 1871 - 736 lapas
...inventor or discoverer of any material and substantial part of the thing patented; or, Fifth. That it had been in public use or on sale in this country...for a patent or had been abandoned to the public. And in notices as to proof of previous invention, knowledge, or use of the thing patented, the defendant... | |
 | Charles Sidney Whitman - 1871 - 734 lapas
...and substantial part of the thing paten ted; or, Fifth. That it had been in public use or on sale iu this country for more than two years before his application...for a patent or had been abandoned to the public. And in notices as to proof of previous invention, knowledge, or use of the thing patented, the defendant... | |
 | Henry Howson, Charles Howson - 1872 - 128 lapas
...discovery by the party claiming it as his own, unless he has allowed it to be in public use or on sale for more than two years before his application for a patent, or has at any time before such application by a voluntary and deliberate act abandoned it to the public.... | |
 | United States. Circuit Court (2nd Circuit) - 1874 - 622 lapas
...first inventor or discoverer of any maierial and substantial part of the thing patented," and " that it had been in public use or on sale in this country,...for a patent, or had been abandoned to the public." As to notice in the answer, the section requires, that, in giving such notice as to proof of previous... | |
 | Charles Sidney Whitman - 1875 - 814 lapas
...inventor or discoverer of any material and substantial part of the thing patented ; or, Fifth. That it had been in public use or on sale in this country...for a patent, or had been abandoned to the public. And in notices as to proof of previous invention, knowledge, or use of the thing patented, the defendant... | |
 | United States. Circuit Court (5th Circuit), William Burnham Woods - 1875 - 796 lapas
...inventor or discoverer of any material or substantial part of the thing patented; or third, that it had been in public use or on sale in this country...for a patent, or had been abandoned to the public. Sec. 61, Act of Congress approved July 8, 1870. (16 Stat, 208.) This notice was not given, and these... | |
 | Philadelphia internat. exhib, 1876 - 1876 - 960 lapas
...inventor or discoverer of any material and substantial part of the thing patented ; or, Fifth. That it had been in public use or on sale in this country...for a patent, or had been abandoned to the public. And in notice as to proof of previous invention, knowledge, or use of the thing patented, the defendant... | |
 | United States. War Department - 1877 - 1084 lapas
...inventor or discoverer of any material and substantial part of the thing patented ; or, Fifth. That it had been in public use or on sale in this country...for a patent, or had been abandoned to the public. And the said United States may plead the same defenses in any action brought under this act as are... | |
 | 1925 - 1124 lapas
...— and on the fifth subdivision of section 4920, which provides for defenses, as follows: "That it had been in public use or on sale in this country...patent, or had been abandoned to the public." The plaintiff, however, in the first place, concedes that an abandonment may be shown by the conduct of... | |
| |
Fifth. That it had been in public use or on sale in this country for more than two years before his application for a patent, or had been abandoned to the public. 
