When and how to use a trademark symbol depends on whether or not your trademark is registered with the U.S. Patent and Trademark Office, or the USPTO. Although there is a type of trademark symbol that ...

Your incorrect use of your marks, or unchecked third party use (including licensee use) of your trademarks, can undermine the source-identifying significance of your trademarks and even result in loss ...

In Canada, trademark owners may wish to use trademark symbols — i.e., ®, TM, MC and MD — to signify a claimed trademark and ...

Among the most common questions trademark attorneys are asked is what the differences are between the symbols ®, TM, and SM. When should such symbols should be used? Where should they appear? How ...

You're not required to use the TM symbol next to your trademark while your registration application is pending with the United States Patent and Trademark Office. However, you are permitted to use the ...