Trade dress is the characteristics of the visual appearance of a product or its packaging that signify the source of the product to consumers. Trade dress is an aspect of trademark law, which is a form of intellectual property protection law.
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.
Trademark dilution is a trademark law concept giving the owner of a famous trademark standing to forbid others from using that mark in a way that would lessen its uniqueness. In most cases, trademark dilution involves an unauthorized use of another's trademark on products that do not compete with, and have little connection with, those of the trademark owner. For example, a famous trademark used by one company to refer to hair care products might be diluted if another company began using a similar mark to refer to breakfast cereals or spark plugs.
The Trade Marks Act 1994 is the law governing trade marks within the United Kingdom and the Isle of Man. It implements EU Directive No. 89/104/EEC which forms the framework for the trade mark laws of all EU member states, and replaced an earlier law, the Trade Marks Act 1938. Although the UK's trade mark regime covers the Isle of Man, it does not extend to the Channel Islands which have their own trade mark registers.
A non-conventional trademark, also known as a nontraditional trademark, is any new type of trademark which does not belong to a pre-existing, conventional category of trade mark, and which is often difficult to register, but which may nevertheless fulfill the essential trademark function of uniquely identifying the commercial origin of products or services.
Canadian trademark law provides protection to marks by statute under the Trademarks Act and also at common law. Trademark law provides protection for distinctive marks, certification marks, distinguishing guises, and proposed marks against those who appropriate the goodwill of the mark or create confusion between different vendors' goods or services. A mark can be protected either as a registered trademark under the Act or can alternately be protected by a common law action in passing off.
A hologram trademark is a non-conventional trademark where a hologram is used to perform the trademark function of uniquely identifying the commercial origin of products or services.
A concurrent use registration, in United States trademark law, is a federal trademark registration of the same trademark to two or more unrelated parties, with each party having a registration limited to a distinct geographic area. Such a registration is achieved by filing a concurrent use application and then prevailing in a concurrent use proceeding before the Trademark Trial and Appeal Board ("TTAB"), which is a judicial body within the United States Patent and Trademark Office ("USPTO"). A concurrent use application may be filed with respect to a trademark which is already registered or otherwise in use by another party, but may be allowed to go forward based on the assertion that the existing use can co-exist with the new registration without causing consumer confusion.
In United States trademark law, the functionality doctrine prevents manufacturers from protecting specific features of a product by means of trademark law. There are two branches of the functionality doctrine: utilitarian functionality and aesthetic functionality. The rationale behind functionality doctrine is that product markets would not be truly competitive if newcomers could not make a product with a feature that consumers demand. Utilitarian functionality provides grounds to deny federal trademark protection to product features which do something useful. Patent law, not trademark, protects useful processes, machines, and material inventions. Patented designs are presumed to be functional until proven otherwise. Aesthetic functionality provides grounds to deny trademark protection to design features which are included to make the product more aesthetically appealing and commercially desirable. Aesthetic features are within the purview of copyright law, which provides protection to creative and original works of authorship.
Qualitex Co. v. Jacobson Products Co., Inc., 514 U.S. 159 (1995), was a United States Supreme Court case in which the Court held that a color could meet the legal requirements for trademark registration under the Lanham Act, provided that it has acquired secondary meaning in the market.
The doctrine of foreign equivalents is a rule applied in United States trademark law which requires courts and the TTAB to translate foreign words in determining whether they are registrable as trademarks, or confusingly similar with existing marks. The doctrine is intended to protect consumers within the United States from confusion or deception caused by the use of terms in different languages. In some cases, a party will use a word as a mark which is either generic or merely descriptive of the goods in a foreign language, or which shares the same meaning as an existing mark to speakers of that foreign language.
Trademark distinctiveness is an important concept in the law governing trademarks and service marks. A trademark may be eligible for registration, or registrable, if it performs the essential trademark function, and has distinctive character. Registrability can be understood as a continuum, with "inherently distinctive" marks at one end, "generic" and "descriptive" marks with no distinctive character at the other end, and "suggestive" and "arbitrary" marks lying between these two points. "Descriptive" marks must acquire distinctiveness through secondary meaning—consumers have come to recognize the mark as a source indicator—to be protectable. "Generic" terms are used to refer to the product or service itself and cannot be used as trademarks.
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.
Shield Mark B.V. vs. Joost Kist is a decision by the 6th Senate of the European Court of Justice, case C-283/01, which dealt with the question whether sound signs may be registered as trademarks, and what requirements those sound signs and their trademark entry have to fulfill to be consistent with Article 2 of the First Council Directive of 21 December 1988 to approximate the laws of the Member States relating to trade marks (89/104/EEC).
In United States trademark law, Abercrombie & Fitch Co. v. Hunting World, 537 F.2d 4 established the spectrum of trademark distinctiveness in the US, breaking trademarks into classes which are accorded differing degrees of protection. Courts often speak of marks falling along the following "spectrum of distinctiveness," also known within the US as the "Abercrombie classification" or "Abercrombie factors". The lawsuit was brought by Abercrombie & Fitch Co. against Hunting World, Inc. regarding Abercrombie's trademark on the word "Safari", and resulting in Abercrombie's loss of the trademark.
Société des Produits Nestlé S.A. v. Cadbury UK Limited is a trademark law case decision by the High Court of Justice, Court of Chancery, in the United Kingdom. The Court held that a specific shade of the colour purple was registrable as a trademark for the following goods: milk chocolate in bar and tablet form; milk chocolate for eating; drinking chocolate; preparations for making drinking chocolate.
Lens.com, Inc. v. 1-800 Contacts, Inc., 686 F.3d 1376, is a decision by the United States Court of Appeals for the Federal Circuit which ruled that when software merely acts as a "conduit" for providing services over the internet, and does not have an independent value per se, it does not constitute a "good" being "sold or transported in commerce" for the purposes of establishing whether or not a trademark for "computer software" has been "abandoned" under 15 U.S.C. § 1064 and 15 U.S.C. § 1127
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.
