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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 proceeding had, obtain a patent therefor. "
Cases Decided in the United States Court of Claims - Page 63
by United States. Court of Claims - 1939
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Official catalogue of the British section

Philadelphia internat. exhib, 1876 - 1876
...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 more than two years before his application for a patent, or had been abandoned to the public. And in notice as to proof...
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Annual Reports ...., Volume 3

United States. War Department - 1877
...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 more than two years before his application for a patent, or had been abandoned to the public. And the said United States...
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Cases Argued and Adjudged in the Supreme Court of the United States, Volume 98

United States. Supreme Court - Law reports, digests, etc - 1879
...had been patented or described in some printed publication, or that the invention had been in public use or on sale in this country for more than two years prior to the application ; and the provision is, that the judgment or decree must be in favor of the defending...
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The Federal Reporter, Volume 136

Law reports, digests, etc - 1905
...patented or described in any printed publication in this or any foreign country before his invention thereof, or more than two years prior to his application,...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...
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The Federal Reporter, Volume 141

Law reports, digests, etc - 1906
...p. 3382]) conditions the grant of a patent for an invention that it shall not have been "in public use or on sale in this country for more than two years prior to" the application ; and the policy of this provision and its strict construction against the patent are...
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The Federal Reporter: Cases Argued and Determined in the ..., Volumes 9-10

Law reports, digests, etc - 1882
...same had been patented abroad prior to his invention ; and that the same had been in public use and on sale in this country for more than two years prior to his application. The anticipations relied upon are steam fire-engines which were made by the Amoskeag Manufacturing...
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Reports of Cases Determined in the Circuit Court of the United States for ...

United States. Circuit Court (1st Circuit), Nathan Clifford, William Henry Clifford - Law reports, digests, etc - 1880
...of any material or substantial part of the thing patented. 3. That the invention had been in public use or on sale in this country for more than two years before his application for a patent, or that it had been abandoned to the public. (Rev. Stat. 4920.)...
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The Federal Reporter: Cases Argued and Determined in the ..., Volumes 253-254

Law reports, digests, etc - 1919
...and not patented or described in any printed publication in this or any foreign country before his invention or discovery thereof, or more than two years prior to his application," may obtain a patent therefor. Now, it is obvious that the only question in relation to...
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The Federal Reporter

Law reports, digests, etc - 1925
...fifth subdivision of section 4920, which provides for defenses, as follows: "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." The plaintiff, however,...
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Trial Evidence: The Rules of Evidence Applicable on the Trial of Civil ...

Austin Abbott - Action and defenses - 1880 - 884 pages
...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 more than two years before his application for a patent, or had been abandoned to the public. " And in notices as to proof...
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