Wildboards Company introduces a product called a Rollerboard forwhich it is gran

Wildboards Company introduces a product called a Rollerboard forwhich it is granted a registered trademark. The Rollerboard is asnowboard with a removable row of wheels along the center of theunderside. With the wheels attached the user can attain extremelyhigh speed in hard-packed snow conditions. In addition many usershave found that they can use their snowboards on streets with thewheels attached. This new use of snowboards becomes very popularand many competing snowboard makers introduce similar products. Thesport becomes known generally as rollerboarding and most peoplerefer to all wheeled snowboards as rollerboards. The consequence ofthis is thata. Wildboards cannot stop competitors from usingthe term rollerboard for their products.b. Competitors must pay royalties to Wildboardsfor using the term rollerboard.c. Wildboards can no longer use the nameRollerboard on its boards.d. Competitors must put a disclaimer on theirboards that they are not the original Rollerboard.