 ... 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 63by United States. Court of Claims - 1939Full view - About this book
 | United States. Supreme Court - Law reports, digests, etc - 1889
...ordinarily be sufficient in a court of equity to set aside the patent, as " that it had been in public use or on sale in this country for more than two years," or " that it had been patented or described in some printed publication prior to his supposed invention... | |
 | Orlando Bump - Copyright - 1884 - 667 pages
...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 notices as to proof... | |
 | United States. Supreme Court - Law reports, digests, etc - 1885
...discoverer of any material and substantial part of the thing patented ; or, " 5. 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 statute also requires... | |
 | United States. Supreme Court - Law reports, digests, etc - 1886
...discoverer of any material and substantial part of the thing patented ; or (5) 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 statute also requires... | |
 | United States. Supreme Court - Law reports, digests, etc - 1889
...ordinarily be sufficient in a court of equity to set aside the patent, as "that it had been in public use or on sale in this country for more than two years," or "that it had been patented or described in some printed publication prior to his supposed invention... | |
 | Albert Henry Walker - Patent laws and legislation - 1889 - 769 pages
...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 notices as to proof... | |
 | William Callyhan Robinson - Patent laws and legislation - 1890
...the publication, and averring that he does not know or believe that the invention has been in public use or on sale in this country for more than two years prior to his application, and that he has never abandoned the invention.1 A rejection upon such references 6 That pertinent references... | |
 | William Callyhan Robinson - Patent laws and legislation - 1890
...any material and substantial part of the thing patented ; (5) 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 had been abandoned to the public.1 The relation of these states... | |
 | 1891
...in this or any foreign country before the applicant's discovery, and whether it has been in public use or on sale in this country for more than two years prior to his application. If it has been so patented, or described, or publicly used, it is not patentable. Logically,... | |
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