The ECHO 7 REVIEW GROUP, LLC owner is known worldwide for his trademarks. These brands are in demand in services such as For: Entertainment services, namely, providing on-line reviews of comic books, magazines, comic book artists and writers, video games, conventions, movies in theaters, and DVD Movies International Class(es): 041- Primary Class U.S Class(es): 100,101,107 C. You can contact ECHO 7 REVIEW GROUP, LLC from anywhere in the world by phone or email, which you will find on our service. Trademarks presented to you have been re-registered at different times. Key Publication Dates - Mar. 28, 2010.