S. C. Johnson Son, Inc.

Zahra Tashakorinia

Paul E Furner

Evelyne Chaubert

Nitin Sharma

Wenson Chern

Jessica M Gilbertson

Terence Lup-ho Kwan

Evan A Sparks

Dirk K Nickel

Tai P Luc

Terence Lup-Ho Kwan

Wearable devices for dispensing insect repellents, fragrances, and/or other chemicals along the outside of the clothing of a human are disclosed. They are of the type that are clipped onto a belt or the like, and use a powered fan to dispense active. They are configured with a first timer to account for a passive release rate of the active and a second timer to account for an active release rate of the active. The first time and second timer are in communication with a useful life indicator to provide a signal to a user of the device to indicate when the substrate in the device for containing the active should be replaced.

Wearable chemical dispenser

Volatile dispenser

Growing community of inventors

San Francisco, CA, United States of America

Zahra Tashakorinia