United States v. Microsoft Corp. was a 2001 U.S. antitrust law case.
United States v. Microsoft Corp. may also refer to:
United States v. Microsoft Corporation, 253 F.3d 34 is a noted American antitrust law case in which the U.S. government accused Microsoft of illegally maintaining its monopoly position in the personal computer (PC) market primarily through the legal and technical restrictions it put on the abilities of PC manufacturers (OEMs) and users to uninstall Internet Explorer and use other programs such as Netscape and Java. At trial, the district court ruled that Microsoft's actions constituted unlawful monopolization under Section 2 of the Sherman Antitrust Act of 1890, and the U.S. Court of Appeals for the D.C. Circuit affirmed most of the district court's judgments.
An end-user license agreement (E.U.L.A.) is a legal contract entered into between a software developer or vendor and the user of the software, often where the software has been purchased by the user from an intermediary such as a retailer. A EULA specifies in detail the rights and restrictions which apply to the use of the software.
In the United States, antitrust law is a collection of mostly federal laws that regulate the conduct and organization of business corporations and are generally intended to promote competition and prevent monopolies. The main statutes are the Sherman Act of 1890, the Clayton Act of 1914 and the Federal Trade Commission Act of 1914. These acts serve three major functions. First, Section 1 of the Sherman Act prohibits price fixing and the operation of cartels, and prohibits other collusive practices that unreasonably restrain trade. Second, Section 7 of the Clayton Act restricts the mergers and acquisitions of organizations that may substantially lessen competition or tend to create a monopoly. Third, Section 2 of the Sherman Act prohibits monopolization.
Tying is the practice of selling one product or service as a mandatory addition to the purchase of a different product or service. In legal terms, a tying sale makes the sale of one good to the de facto customer conditional on the purchase of a second distinctive good. Tying is often illegal when the products are not naturally related. It is related to but distinct from freebie marketing, a common method of giving away one item to ensure a continual flow of sales of another related item.
A.L.A. Schechter Poultry Corp. v. United States, 295 U.S. 495 (1935), was a decision by the Supreme Court of the United States that invalidated regulations of the poultry industry according to the nondelegation doctrine and as an invalid use of Congress' power under the Commerce Clause. This was a unanimous decision that rendered parts of the National Industrial Recovery Act of 1933, a main component of President Franklin D. Roosevelt's New Deal, unconstitutional.
Apple Computer, Inc. v. Microsoft Corporation, 35 F.3d 1435, was a copyright infringement lawsuit in which Apple Computer, Inc. sought to prevent Microsoft and Hewlett-Packard from using visual graphical user interface (GUI) elements that were similar to those in Apple's Lisa and Macintosh operating systems. The court ruled that, "Apple cannot get patent-like protection for the idea of a graphical user interface, or the idea of a desktop metaphor [under copyright law]...". In the midst of the Apple v. Microsoft lawsuit, Xerox also sued Apple alleging that Mac's GUI was heavily based on Xerox's. The district court dismissed Xerox's claims without addressing whether Apple's GUI infringed Xerox's. Apple lost all claims in the Microsoft suit except for the ruling that the trash can icon and folder icons from Hewlett-Packard's NewWave windows application were infringing. The lawsuit was filed in 1988 and lasted four years; the decision was affirmed on appeal in 1994, and Apple's appeal to the U.S. Supreme Court was denied.
The United States District Court for the Eastern District of Texas is a federal court in the Fifth Circuit.
Lotus Dev. Corp. v. Borland Int'l, Inc., 516 U.S. 233 (1996), is a United States Supreme Court case that tested the extent of software copyright. The lower court had held that copyright does not extend to the user interface of a computer program, such as the text and layout of menus. Due to the recusal of one justice, the Supreme Court decided the case with an eight-member bench that split evenly, leaving the lower court's decision affirmed but setting no national precedent.
Alcatel-Lucent v. Microsoft Corp., also known as Lucent Technologies Inc. v. Gateway Inc., was a long-running patent infringement case between Alcatel-Lucent and Microsoft litigated in the United States District Court for the Southern District of California and appealed multiple times to the United States Court of Appeals for the Federal Circuit. Alcatel-Lucent was awarded $1.53 billion in a final verdict in August 2007 in the U.S. District Court for the Southern District of California in San Diego. The damages award was reversed on appeal in September 2009, and the case was returned for a separate trial on the amount of damages.
Microsoft Corp. v. AT&T Corp., 550 U.S. 437 (2007), was a United States Supreme Court case in which the Supreme Court reversed a previous decision by the Federal Circuit and ruled in favor of Microsoft, holding that Microsoft was not liable for infringement on AT&T's patent under 35 U.S.C. § 271(f).
Microsoft has been involved in numerous high-profile legal matters that involved litigation over the history of the company, including cases against the United States, the European Union, and competitors.
Bilski v. Kappos, 561 U.S. 593 (2010), was a case decided by the Supreme Court of the United States holding that the machine-or-transformation test is not the sole test for determining the patent eligibility of a process, but rather "a useful and important clue, an investigative tool, for determining whether some claimed inventions are processes under § 101." In so doing, the Supreme Court affirmed the rejection of an application for a patent on a method of hedging losses in one segment of the energy industry by making investments in other segments of that industry, on the basis that the abstract investment strategy set forth in the application was not patentable subject matter.
i4i is an independent software company specializing in the delivery of XML / SGML document processing software in Toronto, Ontario, Canada, founded by Michel Vulpe in 1993.
Microsoft Corp. v. i4i Ltd. Partnership, 564 U.S. 91 (2011), was a case decided by the Supreme Court of the United States. Under 35 U.S.C. § 282, a patent is entitled to a presumption of validity in court. In i4i, the Court held that when a court reviews the validity of a patent, the presumption may only be overcome based on clear and convincing evidence.
Microsoft Corp. v. Shah was an Anticybersquatting Consumer Protection Act (ACPA) case heard before the United States District Court for the Western District of Washington. Microsoft sued the defendants, Amish Shah and others, for, among other charges, contributory cybersquatting for encouraging others, through videos and software, to infringe on Microsoft's trademarks. The case was settled out of court in July 2011 after judge Ricardo S. Martinez denied Shah's motion for dismissal. Legal observers suggested that, if upheld, the case would prove notable for the court's expansion of the ACPA liability to include contributory cybersquatting.
Microsoft Corp. v. United States, known on appeal to the U.S. Supreme Court as United States v. Microsoft Corp., 584 U.S. ___, 138 S. Ct. 1186 (2018), was a data privacy case involving the extraterritoriality of law enforcement seeking electronic data under the 1986 Stored Communications Act, Title II of the Electronic Communications Privacy Act of 1986 (ECPA), in light of modern computing and Internet technologies such as data centers and cloud storage.
Microsoft Corp. v. Baker, 582 U.S. ___ (2017), is a United States Supreme Court case holding that Federal courts of appeals lack jurisdiction to review a denial of class certification after plaintiffs have voluntarily dismissed their claims with prejudice.
Fortnightly Corp. v. United Artists Television, Inc., 392 U.S. 390 (1968), was a United States Supreme Court case in which the Court held that receiving a television broadcast does not constitute a "performance" of a work.
Sheldon v. Metro-Goldwyn Pictures Corp., 309 U.S. 390 (1940), was a United States Supreme Court case in which the Court held, in the case of an unauthorized adaptation, courts may elect to award only a portion of an infringer's profits to the plaintiff. The proportion that the defendant is entitled to keep is in proportion to the amount of original creative work went into the adaptation, and the court may be assisted in determining that by expert witness testimony. The Court found that awarding more to the plaintiff "would be to inflict an unauthorized penalty."