Holding that the defendants' suddenly changing the name of one of its own products to include the plaintiff's mark created confusion and defeated a laches defense even after the defendants had been distributing the plaintiff's products that were labeled with that mark for nineteen years
Finding similarity between LASER for golf clubs and golf balls and LASERSWING for golf practice devices, and noting that "the term ‘swing’ is both common and descriptive" and therefore "may be given little weight in reaching a conclusion on likelihood of confusion"
Holding that the shared term GIANT is the dominant portion of the marks, which supports a finding that there would be a likelihood of confusion between them
Holding that in light of the appearance, sound and meaning of the marks PLAY-DOH and FUNDOUGH, consumers may receive the "same commercial impression" from the marks