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" ... in controversy were issued without authority of law, and therefore void ; that in view of the state of the art at the date of the alleged improvements of Wright, the letters patent granted to him did not exhibit any patentable invention, and for that... "
Reports of Patent Causes: Decided in the Circuit Courts of the United States ... - Page 32
by Hubert Ashley Banning, United States. Circuit Courts - 1881
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Reports of Cases Arising Upon Letters Patent for Inventions ..., Volume 6

United States. Circuit Courts, Samuel Sparks Fisher - Patent laws and legislation - 1874 - 708 pages
...leach A, or its equivalent (4), in the manner and (5) for the purpose substantiallv as set forth. In the state of the art, at the date of the invention of Pingree. there was nothing new in the form or structure of his leach, nor in the mode or purpose of...
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Reports of Cases Argued and Determined in the Circuit Court of United States ...

Jabez S. Holmes - Law reports, digests, etc - 1877 - 596 pages
...the Chipman patent, the enveloping or enclosing the lap in a bag-like or flat tube-like wrapper. In view of the state of the art at the date of the Fales patent, and the fact that sewing or quilting fibrous material interposed between two opposite...
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The Federal Reporter: Cases Argued and Determined in the ..., Volumes 47-48

Law reports, digests, etc - 1892 - 1912 pages
...Various defenses were interposed, but 1 shall consider only the patentability of the first claim, in view of the state of the art at the date of the invention. For many years, Coston's pyrotechnic stationary night signals had been extensively used at the life-saving...
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The Federal Reporter: Cases Argued and Determined in the ..., Volumes 35-36

Law reports, digests, etc - 1888 - 1906 pages
...three only nominally separate combinations. All these elements are old. Not one of them is new; and. in view of the state of the art at the date of the patent, which is April 22, 1873, it is difficult to perceive any patentable merit in them. In the machines...
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The Federal Reporter: Cases Argued and Determined in the ..., Volumes 31-32

Law reports, digests, etc - 1887 - 1910 pages
...A smooth border surrounding a pebbled pocket, and a pocket with ornamented edges, were also old. In view of the state of the art at the date of the application for a patent, there was nothing indicative of invention in surrounding an ornamented or...
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United States Reports, Supreme Court: Cases Argued ..., Volume 12; Volume 102

United States. Supreme Court - Law reports, digests, etc - 1881 - 836 pages
...reissued letterspatent No. 5154, dated Nov. 19, 1872, which was denied by the answer, the court, in view of the state of the art at the date of the invention for which the original letters were granted to Asa M. Swain, May 11, 18GO, for improvements in water-wheels,...
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The Southern Law Review: And Chart of the Southern Law and ..., Volume 7

Law - 1882 - 970 pages
...estopped from asserting a claim for a flap-tucking device of that '•haraeter. Held, alxo. that, in view of the state of the art at the date of the Heyl invention, and the language of the specification, the proper and Decenary construction of the...
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The Southern Law Review, Volume 7

Law - 1882 - 992 pages
...is estopped from asserting a claim for a flap-tucking device of that character. Held, alxu, that, in view of the state of the art at the date of the Heyl invention, and the language of the specification, the proper and necessary construction of the...
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The Supreme Court Reporter, Volume 14

Law reports, digests, etc - 1894 - 1266 pages
...the letters patent in controversy were issued without authority of law, and therefore void; that, In view of the state of the art at the date of the alleged improvements of Wright, the letters patent granted to him did not exhibit any patentable invention,...
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United States Reports: ... and Rules Announced at ...

United States. Supreme Court - Law reports, digests, etc - 1894 - 782 pages
...the letters patent in controversy were issued without authority of law, and therefore void ; that in view of the state of the art at the date of the alleged improvements of Wright, the letters patent granted to him did not exhibit any patentable invention,...
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