Disgraced and much accused producer Harvey Weinstein is seeking to have a sexual misconduct class action lawsuit against him thrown out of court and he's using some of Hollywood's leading ladies as a partial blunt object to get his way. "These proposed class definitions are fatally overbroad as to be not ascertainable," says documents supporting Weinstein's desire to have the RICO Act citing federal suit of late last year from Louisette Geiss, Katherine Kendall, Zoe…