Precedent is a principle or rule established in a legal case that becomes authoritative to a court or other tribunal when deciding subsequent cases with similar legal issues or facts. The legal doctrine stating that courts should follow precedent is called stare decisis.
Santa Clara County v. Southern Pacific Railroad Company, 118 U.S. 394 (1886), is a corporate law case of the United States Supreme Court concerning taxation of railroad properties. The case is most notable for a headnote stating that the Equal Protection Clause of the Fourteenth Amendment grants constitutional protections to corporations.
Case law, also used interchangeably with common law, is law that is based on precedents, that is the judicial decisions from previous cases, rather than law based on constitutions, statutes, or regulations. Case law uses the detailed facts of a legal case that have been resolved by courts or similar tribunals. These past decisions are called "case law", or precedent. Stare decisis—a Latin phrase meaning "let the decision stand"—is the principle by which judges are bound to such past decisions, drawing on established judicial authority to formulate their positions.
The West American Digest System is a system of identifying points of law from reported cases and organizing them by topic and key number. The system was developed by West Publishing to organize the entire body of American law. This extensive taxonomy makes the process of doing case law legal research less time consuming as it directs the researcher to cases that are similar to the legal issue under consideration.
Case citation is a system used by legal professionals to identify past court case decisions, either in series of books called reporters or law reports, or in a neutral style that identifies a decision regardless of where it is reported. Case citations are formatted differently in different jurisdictions, but generally contain the same key information.
Westlaw is an online legal research service and proprietary database for lawyers and legal professionals available in over 60 countries. Information resources on Westlaw include more than 40,000 databases of case law, state and federal statutes, administrative codes, newspaper and magazine articles, public records, law journals, law reviews, treatises, legal forms and other information resources.
The Supreme Court of California is the highest and final court of appeals in the courts of the U.S. state of California. It is headquartered in San Francisco at the Earl Warren Building, but it regularly holds sessions in Los Angeles and Sacramento. Its decisions are binding on all other California state courts. Since 1850, the court has issued many influential decisions in a variety of areas including torts, property, civil and constitutional rights, and criminal law.
Law reports or reporters are series of books that contain judicial opinions from a selection of case law decided by courts. When a particular judicial opinion is referenced, the law report series in which the opinion is printed will determine the case citation format.
The California Courts of Appeal are the state intermediate appellate courts in the U.S. state of California. The state is geographically divided along county lines into six appellate districts. The Courts of Appeal form the largest state-level intermediate appellate court system in the United States, with 106 justices.
The United States Patents Quarterly (U.S.P.Q.) is a United States legal reporter published by the Bloomberg Industry Group in Washington, D.C. The U.S.P.Q. covers intellectual property cases including patents, copyrights, trademarks, and trade secrets, from 1913 to the present. The publisher stopped the sequence of volume numbers and restarted with a second series, cited as U.S.P.Q. 2d (BNA), in 1987.
West is a business owned by Thomson Reuters that publishes legal, business, and regulatory information in print, and on electronic services such as Westlaw. Since the late 19th century, West has been one of the most prominent publishers of legal materials in the United States. Its headquarters is in Eagan, Minnesota; it also had an office in Rochester, New York, until it closed in 2019, and it had an office in Cleveland, Ohio, until it closed in 2010. Organizationally, West is part of the global legal division of Thomson Reuters.
West's National Reporter System (NRS) is a set of case law reporters for federal courts and appellate state courts in the United States. It started with the North Western Reporter in 1879 which has its origin in The Syllabi.
The Federal Reporter is a case law reporter in the United States that is published by West Publishing and a part of the National Reporter System. It begins with cases decided in 1880; pre-1880 cases were later retroactively compiled by West Publishing into a separate reporter, Federal Cases. The fourth and current Federal Reporter series publishes decisions of the United States courts of appeals and the United States Court of Federal Claims; prior series had varying scopes that covered decisions of other federal courts as well. Though the Federal Reporter is an unofficial reporter and West is a private company that does not have a legal monopoly over the court opinions it publishes, it has so dominated the industry in the United States that legal professionals, including judges, uniformly cite to the Federal Reporter for included decisions. Approximately 30 new volumes are published each year.
The Federal Appendix was a case law reporter published by West Publishing from 2001 to 2021. It collected judicial opinions of the United States courts of appeals that were not expressly selected or designated for publication. Such "unpublished" cases are ostensibly without value as precedent. However, the Supreme Court made a change to the Federal Rules of Appellate Procedure in 2006. Now, Rule 32.1 says that federal circuit courts are not allowed to prohibit the citation of unpublished opinions issued on or after January 1, 2007. Nevertheless, principles articulated in an opinion designated as "not for publication" are treated by the judges of that circuit as not necessarily binding on future panels hearing similar cases, nor on the district judges within the circuit.
The law of California consists of several levels, including constitutional, statutory, and regulatory law, as well as case law. The California Codes form the general statutory law, and most state agency regulations are available in the California Code of Regulations.
Legal research is the process of identifying and retrieving information to support legal arguments and decisions. Finding relevant legal information can be challenging and may involve the use of electronic research tools as well as printed books and materials. However, many resources that are useful for legal research are fee-based, and many are not easily accessible.
Feist Publications, Inc., v. Rural Telephone Service Co., 499 U.S. 340 (1991), was a landmark decision by the Supreme Court of the United States establishing that information alone without a minimum of original creativity cannot be protected by copyright. In the case appealed, Feist had copied information from Rural's telephone listings to include in its own, after Rural had refused to license the information. Rural sued for copyright infringement. The Court ruled that information contained in Rural's phone directory was not copyrightable and that therefore no infringement existed.
The law of the United States comprises many levels of codified and uncodified forms of law, of which the most important is the nation's Constitution, which prescribes the foundation of the federal government of the United States, as well as various civil liberties. The Constitution sets out the boundaries of federal law, which consists of Acts of Congress, treaties ratified by the Senate, regulations promulgated by the executive branch, and case law originating from the federal judiciary. The United States Code is the official compilation and codification of general and permanent federal statutory law.
The United States Supreme Court Reports, Lawyers' Edition, or Lawyers' Edition, is an unofficial reporter of Supreme Court of the United States opinions. The Lawyers' Edition was established by the Lawyers Cooperative Publishing Company of Rochester, New York in 1882, and features coverage of Supreme Court decisions going back to 1790. The first Lawyers' Edition series corresponds to the official United States Reports from volume 1 to volume 351, whereas the second series contains cases starting from the official reporter volume 352. It is currently published by LexisNexis.
Georgia v. Public.Resource.Org, Inc., No. 18-1150, 590 U.S. ___ (2020), is a United States Supreme Court case regarding "whether the government edicts doctrine extends to—and thus renders uncopyrightable—works that lack the force of law, such as the annotations in the Official Code of Georgia Annotated" (OCGA). On April 27, 2020, the Court ruled 5–4 that the OCGA cannot be copyrighted because the OCGA's annotations were "authored by an arm of the legislature in the course of its legislative duties"; thus the Court found that the annotations fall under the government edicts doctrine and are ineligible for copyright.
