Is Otteroo Patented?Updated 2 years agoYes, Otteroo’s products are protected by one or more of the following patents: U.S. Patent No. 9,248,888 U.S. Patent No. D703,285 U.S. Patent No. 9,914,511 U.S. Patent No. 10,633,065 Other Patents pending. Was this article helpful? YesNo