The maker of SLAP YA MAMA cajun seasoning has been fighting the maker of PUNCH YA DADDY cajun seasoning in a trademark infringement lawsuit since October 2009.  Both parties have been slugging it out, with MAMA getting the better of it and forcing DADDY to change their pepper logo and packaging.  Now MAMA is going for the knockout punch by asking for a permanent injunction to prevent DADDY from using the name.  Although bloodied and staggered, DADDY is expected to continue throwing punches in an attempt to keep their name.  The United States District Court, Western District of Louisiana, Lafayette Division has been refereeing the fight.