 | Joseph Howard Palmer - 1852 - 188 pàgines
...Appiica- eral government. Application is made, in writing, "on- to the Commissioner of Patents, by the person who has invented or discovered any new and useful art, machine, manufacture, or composition of matter, or any new and useful improvement on any art, machine, manufacture, or composition... | |
 | United States. Court of Claims, Audrey Bernhardt - 1955 - 928 pàgines
...and prosecution of the application resulting in the patent here in suit and which was as follows : Any person who has invented or discovered any new...by others in this country, before his invention or discoverey thereof, and not patented or described in any printed publication in this or any foreign... | |
 | United States. Patent Office - 1942 - 866 pàgines
...authorizing the issuance of patents. The patent statute which Congress enacted (35 USC 31) in part reads: Any person who has invented or discovered any new...country, before his invention or discovery thereof * * * may * * * obtain a patent therefor. It has been held that a small degree of utility is sufficient... | |
 | United States. Department of State - 1895 - 920 pàgines
...the shortest term and in no case shall it be in forcernore than seventeen years. Section 4886 reads: Any person who has invented or discovered any new and useful art, machine, manufacture or composition of matter, or any new and useful improvement thereof, not known or used by others in... | |
 | United States. Department of State - 1894 - 950 pàgines
...the short*t term and in no case shall it be in forcetnore than seventeen years. Section 4886 reads: Any person who has invented or discovered any new and useful art, machine, sannfactiire or composition of matter, or any new and useful improvement thereof, lot known or used... | |
 | Charles Sidney Whitman - 1871 - 736 pàgines
...44. Unity or diversity of invention. 45. Division of the application. 17. WHAT MAY BE PATENTED. — Any person who has invented or discovered any new and useful art, machine, manufacture, or composition of matter, or any new and useful improvement thereof, not known or used by others in... | |
 | United States. Patent Office - 1907 - 132 pàgines
...time without any advantageous results. APPLICANTS. Rev. stat, sec. 24. A patent may be obtained by any person who has invented or discovered any new and useful art, machine, manufacture, or composition of matter, or any new and useful improvement thereof, not known or used by others in... | |
 | Charles Sidney Whitman - 1871 - 734 pàgines
...44. Unity or diversity of invention. 45. Division of the application. 17. WHAT MAY BE PATENTED. — Any person who has invented or discovered any new and useful art, machine, manufacture, or composition of matter, or any new and useful improvement thereof, not known or used by others in... | |
 | 1871 - 482 pàgines
...our present system of patents. Under the law as it now stands, any person, whether citizen or alien, who has invented or discovered any new and useful art, machine, manufacture, or composition of matter, or any new and useful improvement on an existing art, machine, manufacture,... | |
 | Henry Howson, Charles Howson - 1872 - 128 pàgines
...considered and passed upon without reference to the caveat. Section 24 of the Patent Act provides, that any person who has invented or discovered any new and useful art, machine, manufacture, or composition of matter, or any new and useful improvement thereof, not known cf used by others in... | |
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Any person who has invented or discovered any new and useful art, machine, manufacture, or composition of matter, or any new and useful improvements thereof... 
