Insights & Tips


André Castaybert PLLC

A simple or initial search may include a basic search of trademark directories, or the use of online trademark search systems that contain federal and state trademark registration information. This type of search may reveal quickly and inexpensively wh …

Category: Intellectual Property Law

André Castaybert PLLC

Trademark availability searches can be performed in various ways and in varying degrees of complexity and comprehensiveness.

Category: Intellectual Property Law

André Castaybert PLLC

There is no requirement that a trademark availability search be performed before the adoption of a trademark or the filing of a trademark application. Notwithstanding the foregoing, performing a trademark availability search is a reasonable and prudent …

Category: Intellectual Property Law

André Castaybert PLLC

Trademarks are commercial symbols of source or quality. A copyright is a property right in an original work of authorship that is fixed in a tangible medium of expression. This right extends to items such as literary works, dramatic works, musical comp …

Category: Intellectual Property Law

André Castaybert PLLC

The filing of state trademark or service mark registration is a relatively simple and inexpensive matter. Moreover, a state trademark registration can often be obtained even in the case of a relatively nondistinctive mark. Although state registrations …

Category: Intellectual Property Law

André Castaybert PLLC

Yes. The ownership of a trademark registration is not a prerequisite for filing a trademark infringement action. If the trademark has been used in a way that has created a public association between the mark and the products or services, the owner of t …

Category: Intellectual Property Law

André Castaybert PLLC

In the United States, trademark rights are acquired through use of the mark on or in connection with the goods or services. While registration of the mark usually provides substantive and procedural benefits to the trademark owner, trademark rights are …

Category: Intellectual Property Law

André Castaybert PLLC

While the word “trademark” is commonly used broadly to describe all “marks” there are actually several different kinds of marks that are protected under the law: trademarks, service marks, certification marks and collective marks. A trademark is used t …

Category: Intellectual Property Law

André Castaybert PLLC

Under the doctrine of fair use, even where a word or phrase has acquired secondary meaning, it can retain its original primary meaning in English, if any. Such marks can still be used freely when they are used in their original sense and not in a misle …

Category: Intellectual Property Law

André Castaybert PLLC

To show that something has acquired secondary meaning, the following evidence may be relevant: Age and history of the mark. Amount of effort and expenditure used to promote the mark as a name or symbol distinctive of the plaintiff’s goods or services. …

Category: Intellectual Property Law

André Castaybert PLLC

Things can become protectable trademarks in two ways: 1) by being inherently distinctive, or 2) by becoming distinctive. “Secondary meaning” is another term used to indicate “acquired distinctiveness” and means that the mark has come to indicate to con …

Category: Intellectual Property Law

André Castaybert PLLC

A trademark is a word or other kind of symbol that is used by a person or company to distinguish its goods or services and indicate their source. For example, Ford Motor Company uses the trademark MUSTANG to distinguish a line of cars. Under the United …

Category: Intellectual Property Law

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