Can I use a trademarked name in a different class?

Registering your trade mark under a specific class prevents someone from registering the same or similar trade mark within the same class. It does not prevent someone potentially registering a similar trade mark in a different class(es), so be sure to register your trademark in all the classes you think are relevant.

Can I use one trademark for multiple products?

For multiple trademark registration, one can apply it in two ways. First – an individual application in each class, second a multi-class application. In multi-class application, an applicant can apply in more than one class in a single application.

Can you add categories to your trademark?

Answer: No. Once a trademark application is filed, you may no longer add additional classes to it. If you need to protect your trademarks for new product or service offerings, you must file a another, separate application.

Can there be two trademarks in the same class?

Trademarks are not allowed using the same name in the same class of business. The second company trying to register would find their registration either blocked or rejected. The whole purpose of trademarks is to prevent competitors from causing deliberate or accidental confusion among customers.

Can two classes have same name?

Yes, you can have two classes with the same name in multiple packages. However, you can’t import both classes in the same file using two import statements. You’ll have to fully qualify one of the class names if you really need to reference both of them.

Can you trademark the same name in the same class?

It goes without saying that confusion and trademark conflicts are bound to arise when the trademark names of different business entities are the same or sound similar in the same class. However, if the names only sound alike but aren’t spelled alike, they can be in the same class without issues.

Can collective mark and trademark coexist?

Application requirements concerning collective and certification marks are basically the same as for individual trademarks; however, additional indications and supporting documents may be requested at filing or later in the registration procedure.

How many classes can a trademark have?

45 trademark classes
The USPTO trademark classification system divides all goods and services into 45 trademark classes – 34 for goods and 11 for services. There are many goods or services that fall into each class, and they’re not always obvious from the class name.

How many classes should I trademark?

What words Cannot be registered as a trademark?

What Can’t Be Trademarked?

• Proper names or likenesses without consent from the person.
• Generic terms, phrases, or the like.
• Government symbols or insignia.
• Vulgar or disparaging words or phrases.
• The likeness of a U.S. President, former or current.
• Immoral, deceptive, or scandalous words or symbols.
• Sounds or short motifs.

https://www.youtube.com/watch?v=5JWIKNPGasM