Patent Number: 7,824,627

Title: Active material and light emitting device

Abstract: An active material and light emitting device comprises an ultrasonic atomizer assembly and a light emission device. The active material and light emitting device further includes a housing containing the atomizer assembly and the light emission device such that the atomizer assembly is disposed above the light emission device. The light emission device emits light that is transmitted through a medial portion of the housing.

Inventors: Michaels; Kenneth W. (Spring Grove, IL), Helf; Thomas A. (New Berlin, WI), Dubin; Matthew B. (Tucson, AZ), Crull; Jeffrey L. (McFarland, WI), Falendysz; Gregory (Sun Prairie, WI), Westphal; Nathan R. (Union Grove, WI)

Assignee: S.C. Johnson & Son, Inc.

International Classification: B05B 17/06 (20060101)

Expiration Date: 2019-11-02 0:00:00