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Compositions Of Matter
In United States patent law, a composition of matter is one of the four principal categories of things that may be patented. The other three are a process (also termed a method), a machine, and an article of manufacture. In United States patent law, that same terminology has been in use since the first patent act in 1790 (with the exception that processes were formerly termed "arts"). The United States Supreme Court has defined "composition of matter" to mean "all compositions of two or more substances and all composite articles, whether they be the results of chemical union, or of mechanical mixture, or whether they be gases, fluids, powders or solids." That definition is problematic, however, because composite articles can be articles of manufacture—as in the case of a piece of plywood, a concrete sidewalk, a road, a fibreglass bathtub, a (kitchen) countertop, or a flitch beam. ''Robinson on Patents'' has defined "composition of matter" in these terms: A composition of matter ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
United States Patent Law
Under United States law, a patent is a right granted to the inventor of a (1) process, machine, article of manufacture, or composition of matter, (2) that is new, useful, and non-obvious. A patent is the right to exclude others, for a limited time (usually, 20 years) from profiting from a patented technology without the consent of the patent holder. Specifically, it is the right to exclude others from: making, using, selling, offering for sale, importing, inducing others to infringe, applying for an FDA approval, and/or offering a product specially adapted for practice of the patent. History 1623. England adopts Statute of Monopolies, which has been acknowledged as a legal predecessor of the US patent law. 1789. U.S. Constitution in Article I, Section 8, Clause 8 authorizes Congress "to promote the Progress of . . . useful Arts, by securing for limited Times to . . . Inventors the exclusive Right to their . . . Discoveries." It is believed that, unlike most parts of the U ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Method (patent)
In United States patent law, a method, also called "process", is one of the four principal categories of things that may be patented through "utility patents". The other three are a machine, an article of manufacture (also termed a ''manufacture''), and a composition of matter. In that context, a method is a series of steps for performing a function or accomplishing a result. While the terms ''method'' and ''process'' are largely interchangeable, ''method'' usually refers to a way to use a product to accomplish a given result, and ''process'' usually refers to a series of steps in manufacture. Thus, one might speak about a method for curing headaches that comprises the administration of a therapeutically effective dose of aspirin, or speak about a process for making soap or candles. Not all methods, in the dictionary sense, are methods for purposes of United States patent law. The case law Case law, also used interchangeably with common law, is a law that is based on preced ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Machine (patent)
In United States patent law, a machine is one of the four principal categories of things that may be patented. The other three are a process (also termed a ''method Method (, methodos, from μετά/meta "in pursuit or quest of" + ὁδός/hodos "a method, system; a way or manner" of doing, saying, etc.), literally means a pursuit of knowledge, investigation, mode of prosecuting such inquiry, or system. In re ...''), an article of manufacture (also termed a ''manufacture''), and a composition of matter. In United States patent law, that same terminology has been in use since the first patent act in 1790 (with the exception that processes were formerly termed "arts"). In ''In re Nuitjen'', 500 F.3d 1346 (Fed. Cir. 2007), the United States Court of Appeals for the Federal Circuit said: To this it might be added that the parts must interact (usually dynamically) with one another, for otherwise they might be parts of an article of manufacture. It has been considered grounds f ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Article Of Manufacture
In United States patent law, an article of manufacture (also termed a manufacture) is one of the four principal categories of things that may be patented. The other three are a process (also termed a method), a machine A machine is a physical system that uses power to apply forces and control movement to perform an action. The term is commonly applied to artificial devices, such as those employing engines or motors, but also to natural biological macromol ..., and a composition of matter. In United States patent law, that same terminology has been in use since the first patent act in 1790 (with the exception that processes were formerly termed "arts"). In ''In re Nuitjen'', the United States Court of Appeals for the Federal Circuit said: The Supreme Court has defined "manufacture" (in its verb form) as "the production of articles for use from raw or prepared materials by giving to these materials new forms, qualities, properties, or combinations, whether by hand-labor ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Patent Act Of 1790
The Patent Act of 1790 () was the first patent statute passed by the federal government of the United States. It was enacted on April 10, 1790, about one year after the constitution was ratified and a new government was organized. The law was concise, defining the subject matter of a U.S. patent as "any useful art, manufacture, engine, machine, or device, or any improvement there on not before known or used."U.S. Patent System Celebrates 212 Years''”. The U.S. Patent and Trademark Office. 9 Apr. 2002 It granted the applicant the "sole and exclusive right and liberty of making, constructing, using and vending to others to be used" of his invention. [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Patent Act Of 1793
The history of United States patent law started even before the U.S. Constitution was adopted, with some state-specific patent laws. The history spans over more than three centuries. Background The oldest form of a patent was seen in Medieval times. Medieval rulers would grant an exclusive right to a "monopoly." This was sometimes an attempt to raise funds without taxing, although taxes were still imposed. In England such grants took the form of "letters patent", issued by the sovereign to inventors who petitioned and were approved: a grant of 1331 to John Kempe and his company is the earliest authenticated instance of a royal grant made with the avowed purpose of instructing the English in a new industry. In 1474, in Venice, the first known patent law that granted inventors exclusive rights to their inventions was passed as a result of an economic policy. Thereafter, patents were a formal means of granting and restricting monopolies in Europe. The Venice statute had all the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
United States Supreme Court
The Supreme Court of the United States (SCOTUS) is the highest court in the federal judiciary of the United States. It has ultimate appellate jurisdiction over all U.S. federal court cases, and over state court cases that turn on questions of U.S. constitutional or federal law. It also has original jurisdiction over a narrow range of cases, specifically "all Cases affecting Ambassadors, other public Ministers and Consuls, and those in which a State shall be Party." In 1803, the Court asserted itself the power of judicial review, the ability to invalidate a statute for violating a provision of the Constitution via the landmark case '' Marbury v. Madison''. It is also able to strike down presidential directives for violating either the Constitution or statutory law. Under Article Three of the United States Constitution, the composition and procedures of the Supreme Court were originally established by the 1st Congress through the Judiciary Act of 1789. As it has si ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Diamond V
Diamond is a solid form of the element carbon with its atoms arranged in a crystal structure called diamond cubic. Diamond is tasteless, odourless, strong, brittle solid, colourless in pure form, a poor conductor of electricity, and insoluble in water. Another solid form of carbon known as graphite is the chemically stable form of carbon at room temperature and pressure, but diamond is metastable and converts to it at a negligible rate under those conditions. Diamond has the highest hardness and thermal conductivity of any natural material, properties that are used in major industrial applications such as cutting and polishing tools. Because the arrangement of atoms in diamond is extremely rigid, few types of impurity can contaminate it (two exceptions are boron and nitrogen). Small numbers of defects or impurities (about one per million of lattice atoms) can color a diamond blue (boron), yellow (nitrogen), brown (defects), green (radiation exposure), purple, pink, oran ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Flitch Beam
A flitch beam (or flitched beam) is a compound beam used in the construction of houses, decks, and other primarily wood-frame structures. Typically, the flitch beam is made up of a vertical steel plate sandwiched between two wood Wood is a structural tissue/material found as xylem in the stems and roots of trees and other woody plants. It is an organic materiala natural composite of cellulosic fibers that are strong in tension and embedded in a matrix of lignin t ... beams, the three layers being held together with bolts. In that common form it is sometimes referenced as a steel flitch beam. Further alternating layers of wood and steel can be used to produce an even stronger beam. The metal plates within the beam are known as flitch plates. /sup> Flitch beams were used as a cost-effective way to strengthen long-span wooden beams, and have been largely supplanted by more recent technology. History "Flitch" originally referred to a slab of bacon, which was cut into ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
United States Patent And Trademark Office
The United States Patent and Trademark Office (USPTO) is an List of federal agencies in the United States, agency in the United States Department of Commerce, U.S. Department of Commerce that serves as the national patent office and trademark registration authority for the United States. The USPTO's headquarters are in Alexandria, Virginia, after a 2005 move from the Crystal City, Virginia, Crystal City area of neighboring Arlington County, Virginia, Arlington, Virginia. The USPTO is "unique among federal agencies because it operates solely on fees collected by its users, and not on taxpayer dollars". Its "operating structure is like a business in that it receives requests for services—applications for patents and trademark registrations—and charges fees projected to cover the cost of performing the services [it] provide[s]". The office is headed by the Under Secretary of Commerce for Intellectual Property, under secretary of commerce for intellectual property and directo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Harvard College
Harvard College is the undergraduate education, undergraduate college of Harvard University, a Private university, private Ivy League research university in Cambridge, Massachusetts, United States. Part of the Harvard Faculty of Arts and Sciences, Faculty of Arts and Sciences, Harvard College is Harvard University's traditional undergraduate program, offering BA (Bachelor of Arts) and BS (Bachelor of Science) degrees. It is highly selective, with fewer than four percent of applicants being offered admission as of 2022. Harvard College students participate in over 450 extracurricular organizations and nearly all live on campus. First-year students reside in or near Harvard Yard while upperclass students reside in other on-campus housing. History Harvard College was founded in 1636 by vote of the Massachusetts General Court, Great and General Court of the Massachusetts Bay Colony. Two years later, the college became home to North America's first known printing press, carri ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Claim (patent)
In a patent or patent application, the claims define in technical terms the extent, i.e. the scope, of the protection conferred by a patent, or the protection sought in a patent application. The claims particularly point out the subject matter which the inventor(s) regard as their invention. In other words, the purpose of the claims is to define which subject matter is protected by the patent (or sought to be protected by the patent application). This is termed as the "notice function" of a patent claim—to warn others of what they must not do if they are to avoid patent infringement, infringement liability. The claims are of paramount importance in both patent prosecution, prosecution and lawsuit, litigation. For instance, a claim could read: * "An apparatus for catching mice, said apparatus comprising a base, a spring member coupled to the base, and ..." * "A chemical composition for cleaning windows, said composition substantially consisting of 10–15% ammonia, ..." * "Method ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
