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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, not known or used by others in this country, before his invention or discovery thereof... "
The Detroit Journal Year-book - Trang 15
1888
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Committee Prints

United States. Congress. Senate. Committee on the Judiciary - 1960
...S. 865 (Mr. English), January 28, 1876 Amends Revised Statute 4886 to permit patents for inventions not known or used by others in this country, and not patented or described in any publication in this or any foreign country prior to invention or discovery thereof, and not in public...

Court of Customs and Patent Appeals Reports, Tập 39

United States. Court of Customs and Patent Appeals - 1951
...an article of manufacture, not known or used by others in this country before his lnvention thereof, and not patented or described in any printed publication...in this or any foreign country before his invention thereof, or more than one year prior to his application, and not in public use or on sale in this country...

Court of Customs and Patent Appeals Reports, Tập 45

United States. Court of Customs and Patent Appeals - 1957
...invention is : not known or used by others in this country, before his invention or discovery thereof, and not patented or described in any printed publication in this or any foreign country, * * * For obvious reasons, the filing of an application, the description of which Is canceled...

Fibre & Fabric: A Record of American Textile Industries in the ..., Tập 35

1902
...an article of manufacture, not known or used by others in this country before his invention thereof, and not patented or described in any printed publication...in this or any foreign country before his invention thereof, or more than two years prior to his application, and not in public use or on sale in this...

A Legislative History of the Federal Food, Drug, and Cosmetic Act and ..., Tập 2

United States - 1979
...ImproTemeiits thereof, not known or used by others in this country, before his Invention or discovery thereof, and not patented or described in any printed publication In this or any foreign country, licfore his invention or discovery thereof, or more thnn 2 years prior to his application,...

Patent and Trade Mark Review, Tập 1

1903
...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 this country before his invention or discovery thereof, and not patented or described in any printed publication...

The World Almanac & Book of Facts

1906
...more than two years prior to his application, and not in public use or on sale in the United States for more than two years prior to his application, unless the same is proved to have been abandoned; upon payment of the fees required bylaw ana other due proceedings had. Every patent contains a grant...

The World Almanac and Book of Facts

1902
...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 hi this country before his invention or discovery thereof and not patented or described in any printed...

Patent, Trademark, and Copyright Searching on the Internet

Charles C. Sharpe - 1999 - 240 trang
...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 this country before his invention or discovery thereof, and not patented or described in any printed publication...
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General Information Concerning Patents

United States. Patent Office - 1927
...tuber-propagated plant, not known or used by others in this country, before his invention or discovery thereof, and not patented or described in any printed publication...country, before his invention or discovery thereof, or more than two years prior to his application, and not in public use or on sale in this country for...




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