 | Joseph Howard Palmer - 1852 - 188 lapas
...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 - 1947 - 828 lapas
...Section 4886, 35 USC 31, was as follows in 1921 at the time of Steinberger's application for his patent: 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, not known or used by others in... | |
 | United States. Department of State - 1895 - 920 lapas
...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 improvement thereof, not known or used by others in this country, and not patented or described in any printed publication in this or any... | |
 | United States. Department of State - 1894 - 950 lapas
...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... | |
 | United States. Patent Office - 1907 - 132 lapas
...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 improvement thereof, not known or used by others in this country before his invention or discovery thereof, and not patented or described... | |
 | Charles Sidney Whitman - 1871 - 734 lapas
...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 improvement thereof, not known or used by others in this country, and not patented or described in any printed publication in this or any... | |
 | Charles Sidney Whitman - 1871 - 736 lapas
...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 improvement thereof, not known or used by others in this country, and not patented or described in any printed publication in this or any... | |
 | 1871 - 482 lapas
...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 lapas
...applicant will be 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 improvement thereof, not known cf used by others in this country, and not patented or described in any printed publication in this... | |
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Office, to any person who has invented or discovered any new and useful art, machine, manufacture or composition of matter... 
