The fourth episode of the ninth season of "Shark Tank" premiered on ABC on October 15, 2017. The fourth and final pitch featured that week was Benjilock, a padlock with a fingerprint reader.

The ninth episode of the ninth season of "Shark Tank" premiered on ABC on November 5, 2017, to an audience of 3.32 million ...

Appearing on "Shark Tank" Season 9 alongside other app pitches such as ... Novel Effect's "Shark Tank" episode debuted on October 29, 2017. Fan reaction to the product and its marketing strategy ...