The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Oct. 10, 2006
Filed:
Feb. 19, 2004
Mark V. Weckwerth, Pleasanton, CA (US);
Tobin C. Island, Oakland, CA (US);
Robert E. Grove, Pleasanton, CA (US);
Mark V. Weckwerth, Pleasanton, CA (US);
Tobin C. Island, Oakland, CA (US);
Robert E. Grove, Pleasanton, CA (US);
SpectraGenics, Inc., Pleasanton, CA (US);
Abstract
A dermatological treatment apparatus is disclosed that is cordless and sufficiently compact as to be hand-held. A self-contained housing is configured for gripping by a person's hand for cordless manipulation in a dermatologic treatment procedure. A light source and electrical circuit are contained within the housing. The circuit includes one or more batteries and an electronic control circuit for energizing the light source to produce output light pulses. A light path is within the housing including an aperture through which the output light pulses are propagated out of the housing having properties sufficient for providing efficacious treatment.