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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 ...
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 (or by converting an existing application ...
t. e. A trademark is a word, phrase, or logo that identifies the source of goods or services. [1] 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 ...
e. The United States Patent and Trademark Office (USPTO) is an agency in the 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 area of neighboring Arlington, Virginia.
The Patent Cooperation Treaty (PCT) is an international patent law treaty, concluded in 1970. It provides a unified procedure for filing patent applications to protect inventions in each of its contracting states. A patent application filed under the PCT is called an international application, or PCT application.
The USPTO states that a certification mark is "a type of trademark". [5] However, it "is a special creature, created for a purpose uniquely different from that of a trademark or service mark", since: [6] [1] its owner cannot use it (it is used only by providers of certified goods or services); the mark does not define the source of the product.
In United States trademark law, the Supplemental Register is the secondary register of trademarks maintained by the United States Patent and Trademark Office.It was established in 1946 by Subchapter II of the Lanham Act, to allow the domestic registration of trademarks that do not meet all the requirements for registration on the Principal Register, so that the holder(s) of such a mark could ...
United States patent law. The United States is considered to have the most favorable legal regime for inventors and patent owners in the world. [1] 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.