...such ingredients, there being no chemical union, is not a novel and patentable compound. "2. T^ere is no invention in mixing a number of drugs, all of...any person who has invented or discovered any new and useful art, machine, manufacture or composition of matter, may, under certain conditions, obtain...

...annually. Any person having been a resident in Canada for one year next before his application, and having invented or discovered any new or useful art, machine, manufacture, or composition of matter, or improvement thereof, not known or used by others before his invention or discovery, or not...

...objection is taken, which goes to show the foundation of the whole patent. Revised Statutes, § 4886, provides "that any person who has invented or discovered any new or useful art * * * not in public use or on sale for more than two years prior to his application * * * may * * *...

...form referred to. I think, however, that the Examiner's first objection is well taken. The statute provides that any person who has invented or discovered any new or useful art, manufacture, or machine, &c., not known or used by others in this country, and not published or described...

...penalty is provided for infringements. PATENT-RIGHTS. By an Act of Congress, approved July 8, 1870, "Any person who has invented or discovered any new...useful art, machine, manufacture or composition of matter, or any new and useful improvement thereof, not known or used by others in this country, and...

...does not seem to be warranted. Section 4886, Revised Statutes, (US Comp. St., 1901, p. 3382,) declares that any person who — has invented or discovered any new or useful art, machine, manufacture or i-omposltlon of matter — may have a patent therefor. If one discovers an art or process, and invents...

...does not seem to be warranted. Section 4886, Revised Statutes, (US Comp. St., 1901, p. 3382,) declares that any person who — has invented or discovered...machine, manufacture or composition of matter — may have a patent therefor. If one discovers an art or process, and invents a machine to practice it, does...

...to any patent granted on such an application." This section was originally as follows: " SEC. 4S86. Any person -who has invented or discovered any new...useful art, machine, manufacture or composition of matter, or any new and useful improvement thereof, not known or used by others in this country, and...

...Section 24 of the Rules of Practice of the United States Patent Office says: A patent may be obtained by any person who has invented or discovered any new...useful art, machine, manufacture, or composition of matter, or any new and useful improvement thereof, not known or used by others in this country or described...

...and sell their inventions. What may Patents may be granted to any person who has inbe patented vented or discovered any new or useful art, machine, manufacture, or composition of matter, or any new and useful improvement thereof; or any new or original design for an article or...