What is the difference between the ™, ®, and © symbols?

The ™, ®, and © symbols are used to indicate different types of intellectual property protection.

The ™ symbol, often referred to as the "trademark symbol," is used to indicate that a word, phrase, logo, or other symbol is being claimed as a trademark. It is commonly used before a trademark is officially registered with the appropriate trademark office. The ™ symbol does not provide the same level of legal protection as a registered trademark, but it can still be used to assert ownership and put others on notice of your claim.

The ® symbol, also known as the "registered trademark symbol," is used to indicate that a trademark has been officially registered with the appropriate trademark office. It signifies that the trademark is protected by law and provides the owner with exclusive rights to use the mark in connection with the goods or services specified in the registration. Only trademarks that have been officially registered can use the ® symbol.

The © symbol, commonly known as the "copyright symbol," is used to indicate that a work is protected by copyright. It is used to assert the copyright owner's rights over original works of authorship, such as literary, artistic, musical, or dramatic works. The © symbol is not required for copyright protection, as copyright is automatically granted to the creator upon the creation of the work. However, using the symbol can provide notice to others that the work is protected and can help prevent infringement.