Copyright and Patent Laws of the United States, 1790 to 1870: With Notes of Judicial Decisions Thereunder and Forms and Indexes

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The Author, 1870 - 268 страници
 

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Страница 30 - ... or the page immediately following, if it be a book ; or if a map, chart, musical composition, print, cut, engraving, photograph, painting, drawing, chromo, statue, statuary, or model or design intended to be perfected...
Страница 114 - ... is defective and insufficient, he shall notify the applicant thereof, giving him, briefly, such information and references as may be useful in judging of the propriety of renewing his application, or of altering his specification to embrace only that part of the invention or discovery which is new.
Страница 175 - Be it enacted by the Senate and Souse of Representatives of the United States of America in Congress assembled, That this Act may be cited as the "Arms Control and Disarmament Act Amendments in 1975".
Страница 140 - ... receive a patent for his invention, as specified in his claim, or for any part thereof, as the facts in the case may appear.
Страница 95 - The several courts vested with jurisdiction of cases arising under the patent laws shall have power to grant injunctions according to the course and principles of courts of equity...
Страница 126 - And such caveat shall be filed in the confidential archives of the office, and preserved in secrecy.
Страница 155 - ... to hold by virtue of the patent or assignment, stating therein the extent of his interest in such patent. Such disclaimer shall be in writing, attested by one or more witnesses, and recorded in the Patent Office: and it shall thereafter be considered as part of the original specification to the extent of the interest possessed by the claimant and by those claiming under him after the record thereof.
Страница 144 - ... in the Patent Office; and thereupon the said patent shall have the same effect in law as though it had 'been originally granted for the term of twenty-one years ; and the benefit of such renewal shall extend to assignees and grantees of the right to use the thing patented, to the extent of their respective interests therein...
Страница 108 - That any person or persons having discovered or invented any new and useful art, machine, manufacture, or composition of matter, or any new and useful improvement on any art, machine, manufacture, or composition of matter, not known or used by others before his or their discovery or invention thereof, and not, at the time of his application for a patent, in public use...
Страница 157 - The specifications and claim in every such case shall be subject to revision and restriction in the same manner as original applications are.

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