Fist_Only_Transparent_LOGOC97B1_2Hwang Kee's Moo Duk Kwan® martial art school's public identity and reputation are highly regarded by many practitioners worldwide.

One of the most widely recognized marks of the Moo Duk Kwan® school used by authorized instructors and students to denote their affiliation is the fist logo adopted by Founder Hwang Kee.
Learn more about the history of this legendary and iconic image:
Unfortunately, there are sometimes unscrupulous, unauthorized individuals who use the Moo Duk Kwan® reputation and identity for their own advantage and in doing so misrepresent themselves and their services to the general public. These acts are illegal and can result in arrests, court ordered injunctions and monetary judgments against infringers.
These “Joe Cola” incidents may occur from  ignorance and/or from the malovence of unlicensed instructors or practitioners seeking to capitalize on the Moo Duk Kwan® global identity and reputation earned since 1945.
The World Moo Duk Kwan and its legitimately authorized entities work tirelessly to actively protect the unique public identity of the Soo Bahk Do Moo Duk Kwan martial art system.

=== Trademarks ===
Moo Duk KwanUnited States Patent and Trademark Office 3,023,145 and “the fist logoUnited States Patent and Trademark Office 1,446,944 and 3,119,287 are federally registered trademarks of the U.S. Soo Bahk Do Moo Duk Kwan Federation.

=== Service Marks ===
Soo Bahk DoUnited States Patent and Trademark Office 3,103,190 and the “Soo Bahk Do logoUnited States Patent and Trademark Office 1,811,174 are federally registered service marks of the U.S. Soo Bahk Do Moo Duk Kwan Federation.

If you have been told that you are training in, or certified in, Moo Duk Kwan and are not currently affiliated with a legitimately authorized World Moo Duk Kwan entity (search them here) please contact us for information about how you can become a member.  email:

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