OK, I wrote a lengthy post only to delete my writings. It was a defense against trademarking generic words... but then I did some searching. Mattel is right he

OK, I wrote a lengthy post only to delete my writings. It was a defense against trademarking generic words... but then I did some searching. Mattel is right here. Their product is a didactic toy SEE'N'SAY registered in 1963-1965. Super Duper's trademark were SORT AND SAY, FISH AND SAY, FOLD AND SAY, and SEE IT! SAY IT! They both fall into same category - didactic toys. Apart from SEE IT! SAY IT! I can see where dispute is not frivolous.