Inventions and Their ManagementInternational textbook Company, 1937 - 733 lappuses |
No grāmatas satura
1.–3. rezultāts no 55.
127. lappuse
... Utility . - The sixth phrase of Section 4886 of the United States statute requires that anything must be useful to be patentable . Useful , as used in the statute , means that the invention must have utility , that is , it must be ...
... Utility . - The sixth phrase of Section 4886 of the United States statute requires that anything must be useful to be patentable . Useful , as used in the statute , means that the invention must have utility , that is , it must be ...
129. lappuse
... utility because the things covered by them work poorly . If an invention has any utility whatsoever , it is useful in the eye of the patent statute . Utility is negatived if a patented invention is injurious to the thing to which it is ...
... utility because the things covered by them work poorly . If an invention has any utility whatsoever , it is useful in the eye of the patent statute . Utility is negatived if a patented invention is injurious to the thing to which it is ...
131. lappuse
... utility only when the inventor contemplates an obvious violation of a well- known law of nature , such as the law of ... utility in the complainant's invention , because in such a case , the fact of infringement - copying a device and ...
... utility only when the inventor contemplates an obvious violation of a well- known law of nature , such as the law of ... utility in the complainant's invention , because in such a case , the fact of infringement - copying a device and ...
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Bieži izmantoti vārdi un frāzes
abandoned actually agreement Appeals assignment automobile boric oxide buyer cent claim combination Commissioner of Patents compulsory license considered contract copies cost court cuts or incisions described design patent device dominate drawing Elberta electric electrical resistance embodiment engine Examiner factory price fluorine give granted idea improvement industry infringement suit interference proceeding invalid inventor Letters Patent license licensor locomotive machine manufacturer mark means mechanical ment method monopoly motors obtained party patent attorney patent earnings patent issued patent law Patent Office patent owner patent pool patent system patentable invention payment person possible printed prior art prior patent profit prosecution purchase records reduction to practice registered result royalty selling sold specification specimen statute subclasses thereof thing thread tion tire tractive effort trade trade-mark United States patent usually utility patent wheels wherein words worm