Write a review about NielsenPatents Your name * Your e-mail * (Not for publication) Your mark * ★★★★★ Excellent ★★★★☆ Very good ★★★☆☆ Average ★★☆☆☆ Poor ★☆☆☆☆ Terrible Your review * — Required information Send NielsenPatents 100 Larkspur Landing Circle #216, Larkspur, CA 94939 +1 415-272-8210 View details