A trademark is a word, phrase, or logo that identifies the source of goods or services. Trademark law protects a business' commercial identity or brand by discouraging other businesses from adopting a name or logo that is "confusingly similar" to an existing trademark. The goal is to allow consumers to easily identify the producers of goods and services and avoid confusion.
The Lanham (Trademark) Act (Pub.L. 79–489, 60 Stat. 427, enacted July 5, 1946, codified at 15 U.S.C. § 1051 et seq. is the primary federal trademark statute of law in the United States. The Act prohibits a number of activities, including trademark infringement, trademark dilution, and false advertising.
In re Aimster Copyright Litigation, 334 F.3d 643, was a case in which the United States Court of Appeals for the Seventh Circuit addressed copyright infringement claims brought against Aimster, concluding that a preliminary injunction against the file-sharing service was appropriate because the copyright owners were likely to prevail on their claims of contributory infringement, and that the services could have non-infringing users was insufficient reason to reverse the district court's decision. The appellate court also noted that the defendant could have limited the quantity of the infringements if it had eliminated an encryption system feature, and if it had monitored the use of its systems. This made it so that the defense did not fall within the safe harbor of 17 U.S.C. § 512(i). and could not be used as an excuse to not know about the infringement. In addition, the court decided that the harm done to the plaintiff was irreparable and outweighed any harm to the defendant created by the injunction.
Statutory damages are a damage award in civil law, in which the amount awarded is stipulated within the statute rather than being calculated based on the degree of harm to the plaintiff. Lawmakers will provide for statutory damages for acts in which it is difficult to determine a precise value of the loss suffered by the victim. This could be because calculation of a value is impractical, such as in intellectual property cases where the volume of the infringement cannot be ascertained. It could also be because the nature of the injury is subjective, such as in cases of a violation of a person's rights. The award might serve not only as compensation but also for deterrence, and it is more likely to succeed in serving a deterrence function when the potential defendants are relatively sophisticated parties. Other functions that can be served by statutory damages include reducing administrative costs and clarifying the consequences of violating the law.
eBay Inc. v. MercExchange, L.L.C., 547 U.S. 388 (2006), is a case in which the Supreme Court of the United States unanimously determined that an injunction should not be automatically issued based on a finding of patent infringement, but also that an injunction should not be denied simply on the basis that the plaintiff does not practice the patented invention. Instead, a federal court must still weigh what the Court described as the four-factor test traditionally used to determine if an injunction should issue.
Lexmark International, Inc. v. Static Control Components, Inc., is an American legal case involving the computer printer company Lexmark, which had designed an authentication system using a microcontroller so that only authorized toner cartridges could be used. The resulting litigation has resulted in significant decisions affecting United States intellectual property and trademark law.
People for the Ethical Treatment of Animals v. Doughney, 263 F.3d 359, was an important Internet domain trademark infringement decision by the United States Court of Appeals for the Fourth Circuit.
F. W. Woolworth Co. v. Contemporary Arts, Inc. nicknamed The Cocker Spaniel Case, 344 U.S. 228 (1952), is a United States Supreme Court case regarding copyright infringement. The Copyright Act of 1909 allows recovery of either the profits of the infringing company or of the damages suffered by the copyright holder as the legal remedies. When the actual damages cannot be determined, statutory damages can be levied instead. At issue, is whether the trial judge can impose statutory damages when the actual profits of the infringer are known.
Planned Parenthood Federation of America, Inc. v. Bucci, 42 U.S.P.Q.2d 1430, an early Internet domain trademark infringement case heard in the United States District Court for the Southern District of New York, established the theory that hosting a site under a domain name that was the registered trademark of a third party constituted trademark infringement. The case was also important in determining what constitutes "Use in Commerce" under the Lanham Act in cyberspace. Although these holdings were modified and overruled by various American courts following the decision, Bucci stands as a seminal case for being one of the first cases to address these issues.
Inwood Laboratories Inc. v. Ives Laboratories, Inc., 456 U.S. 844 (1982), is a United States Supreme Court case, in which the Court confirmed the application of and set out a test for contributory trademark liability under § 32 of the Lanham Act.
Global-Tech Appliances, Inc. v. SEB S.A., 563 U.S. 754 (2011), is a United States Supreme Court case. The case considered whether a party, in order to "actively [induce] infringement of a patent" under 35 U.S.C. § 271(b), must know that the induced act constitutes patent infringement, or whether deliberate indifference to the existence of a patent can be considered a form of actual knowledge. In an 8–1 decision delivered by Justice Samuel Alito, the Court held that induced infringement requires knowledge of patent infringement, but because the petitioners had knowledge of a patent infringement lawsuit involving the respondent and Sunbeam Products over the same invention, the Federal Circuit's judgement that petitioners induced infringement must be affirmed under the doctrine of willful blindness.
Sony BMG Music Entertainment v. Tenenbaum is the appeals lawsuit which followed the U.S. District Court case Sony BMG v. Tenenbaum, No. 07cv11446-NG.
Bosley Medical Institute v. Kremer, No. 04-55962 is a case in which the United States Court of Appeals for the Ninth Circuit affirmed, reversed and remanded the rulings of the United States District Court for the Southern District of California, holding that defendant, Michael Kremer, could not be held liable for trademark infringement or dilution for his use of the Bosley Medical Group's name in creating a website that was critical of the company's business practices.
Tiffany (NJ) Inc. v. eBay Inc. 600 F.3d 93, is a United States Court of Appeals for the Second Circuit case in which plaintiff Tiffany & Co. filed the complaint, first in 2004, alleging that eBay constituted direct and contributory trademark infringement, trademark dilution, and false advertising since it facilitated and advertised counterfeit Tiffany jewelries on its online market. On July 14, 2008, the District Court for S. D. N. Y. decided in favor of eBay on all claims. Tiffany appealed these decisions to the Second Circuit. The court affirmed the judgment of the district court with respect to the claims of trademark infringement and dilution. The false advertising claim was returned to the district court for further processing, which was then ruled in favor of eBay.
College Network, Inc. v. Moore Educational Publishers, Inc., No. 09-50596 was an unpublished appellate level case in the Fifth Circuit that upheld a district court jury decision to dismiss the purchase of trademarked keywords as infringing. The original suit was brought on a claim of trademark infringement in the purchase of certain advertising keywords that the defendant countered with claims of defamation and tortious interference, also known as intentional interference with contractual relations. The main issue addressed in the appeal was the sufficiency of the evidence presented in the counterclaims of the defendant. The court upheld the lower court's ruling, but vacated the award for tortious interference.
Moseley v. V Secret Catalogue, Inc., 537 U.S. 418 (2003), is a decision by the Supreme Court of the United States holding that, under the Lanham Act, a claim of trademark dilution requires proof of actual dilution. This decision was later superseded by the Trademark Dilution Revision Act of 2006 (TDRA).
Rosetta Stone v. Google, 676 F.3d 144, was a decision of the United States Court of Appeals for the Fourth Circuit that challenged the legality of Google's AdWords program. The Court overturned a grant of summary judgment for Google that had held Google AdWords was not a violation of trademark law.
Two Pesos, Inc. v. Taco Cabana, Inc., 505 U.S. 763 (1992), was a United States Supreme Court case where the Court held that Two Pesos, Inc. infringed upon the trademark of Taco Cabana, Inc. by copying the design of their restaurants. Writing for a majority of the court, Justice Byron White concluded that trade dress is inherently distinctive under the Lanham Act and that plaintiffs are not required to prove secondary meaning in suits to protect their trademark. The Court upheld an award of $3.7 million in damages, and Taco Cabana ultimately acquired all of Two Pesos' assets in 1993 for $22 million.
Halo Electronics, Inc. v. Pulse Electronics, Inc., 579 U.S. ___ (2016), was a United States Supreme Court case in which the Court held that the two-part Seagate test, used to determine when a district court may increase damages for patent infringement, is not consistent with Section 284 of the Patent Act.
Iancu v. Brunetti, No. 18–302, 588 U.S. ___ (2019), is a Supreme Court of the United States case related to the registration of trademarks under the Lanham Act. It decided 6–3 that the provisions of the Lanham Act prohibiting registration of trademarks of "immoral" or "scandalous" matter is unconstitutional by permitting the United States Patent & Trademark Office to engage in viewpoint discrimination, which violates the Free Speech Clause of the First Amendment.
